x86, um: initial part of asm-um move

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
author: Al Viro <viro@zeniv.linux.org.uk> 2008-08-17 19:13:17 -0400
committer: H. Peter Anvin <hpa@zytor.com> 2008-10-23 01:55:19 -0400
commit: 8ede0bdb63305d3353efd97e9af6210afb05734e (patch)
tree: a9500a323d0a2dcadca43c23b5c20186f6d9b724 /include
parent: 8569c9140bd41089f9b6be8837ca421102714a90 (diff)
144 files changed, 0 insertions, 3690 deletions
diff --git a/include/asm-um/a.out-core.h b/include/asm-um/a.out-core.h
deleted file mode 100644
index 995643b18309..000000000000
--- a/include/asm-um/a.out-core.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/* a.out coredump register dumper
- *
- * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public Licence
- * as published by the Free Software Foundation; either version
- * 2 of the Licence, or (at your option) any later version.
- */
-#ifndef __UM_A_OUT_CORE_H
-#define __UM_A_OUT_CORE_H
-#ifdef __KERNEL__
-#include <linux/user.h>
-/*
- * fill in the user structure for an a.out core dump
- */
-static inline void aout_dump_thread(struct pt_regs *regs, struct user *u)
-{
-}
-#endif /* __KERNEL__ */
-#endif /* __UM_A_OUT_CORE_H */
diff --git a/include/asm-um/a.out.h b/include/asm-um/a.out.h
deleted file mode 100644
index 754181ee8683..000000000000
--- a/include/asm-um/a.out.h
+++ /dev/null
@@ -1,11 +0,0 @@
-/*
- * Copyright (C) 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-#ifndef __UM_A_OUT_H
-#define __UM_A_OUT_H
-#include "asm/arch/a.out.h"
-#endif
diff --git a/include/asm-um/alternative-asm.h b/include/asm-um/alternative-asm.h
deleted file mode 100644
index 9aa9fa2402a4..000000000000
--- a/include/asm-um/alternative-asm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_ALTERNATIVE_ASM_I
-#define __UM_ALTERNATIVE_ASM_I
-#include "asm/arch/alternative-asm.h"
-#endif
diff --git a/include/asm-um/alternative.h b/include/asm-um/alternative.h
deleted file mode 100644
index b6434396bd42..000000000000
--- a/include/asm-um/alternative.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_ALTERNATIVE_H
-#define __UM_ALTERNATIVE_H
-#include "asm/arch/alternative.h"
-#endif
diff --git a/include/asm-um/apic.h b/include/asm-um/apic.h
deleted file mode 100644
index 876dee84ab11..000000000000
--- a/include/asm-um/apic.h
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifndef __UM_APIC_H
-#define __UM_APIC_H
-#endif
diff --git a/include/asm-um/archparam-i386.h b/include/asm-um/archparam-i386.h
deleted file mode 100644
index 49e89b8d7e58..000000000000
--- a/include/asm-um/archparam-i386.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* 
- * Copyright (C) 2000 - 2003 Jeff Dike (jdike@addtoit.com)
- * Licensed under the GPL
- */
-#ifndef __UM_ARCHPARAM_I386_H
-#define __UM_ARCHPARAM_I386_H
-/********* Nothing for asm-um/hardirq.h **********/
-/********* Nothing for asm-um/hw_irq.h **********/
-/********* Nothing for asm-um/string.h **********/
-#endif
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/include/asm-um/archparam-ppc.h b/include/asm-um/archparam-ppc.h
deleted file mode 100644
index 4269d8a37b4f..000000000000
--- a/include/asm-um/archparam-ppc.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef __UM_ARCHPARAM_PPC_H
-#define __UM_ARCHPARAM_PPC_H
-/********* Bits for asm-um/string.h **********/
-#define __HAVE_ARCH_STRRCHR
-#endif
diff --git a/include/asm-um/archparam-x86_64.h b/include/asm-um/archparam-x86_64.h
deleted file mode 100644
index 270ed9586b68..000000000000
--- a/include/asm-um/archparam-x86_64.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-#ifndef __UM_ARCHPARAM_X86_64_H
-#define __UM_ARCHPARAM_X86_64_H
-/* No user-accessible fixmap addresses, i.e. vsyscall */
-#define FIXADDR_USER_START      0
-#define FIXADDR_USER_END        0
-#endif
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/include/asm-um/asm.h b/include/asm-um/asm.h
deleted file mode 100644
index af1269a1e9eb..000000000000
--- a/include/asm-um/asm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_ASM_H
-#define __UM_ASM_H
-#include "asm/arch/asm.h"
-#endif
diff --git a/include/asm-um/atomic.h b/include/asm-um/atomic.h
deleted file mode 100644
index b683f1034d1e..000000000000
--- a/include/asm-um/atomic.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef __UM_ATOMIC_H
-#define __UM_ATOMIC_H
-/* The i386 atomic.h calls printk, but doesn't include kernel.h, so we
- * include it here.
- */
-#include "linux/kernel.h"
-#include "asm/arch/atomic.h"
-#endif
diff --git a/include/asm-um/auxvec.h b/include/asm-um/auxvec.h
deleted file mode 100644
index 1e5e1c2fc9b1..000000000000
--- a/include/asm-um/auxvec.h
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifndef __UM_AUXVEC_H
-#define __UM_AUXVEC_H
-#endif
diff --git a/include/asm-um/bitops.h b/include/asm-um/bitops.h
deleted file mode 100644
index e4d38d437b97..000000000000
--- a/include/asm-um/bitops.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef __UM_BITOPS_H
-#define __UM_BITOPS_H
-#ifndef _LINUX_BITOPS_H
-#error only <linux/bitops.h> can be included directly
-#endif
-#include "asm/arch/bitops.h"
-#endif
diff --git a/include/asm-um/boot.h b/include/asm-um/boot.h
deleted file mode 100644
index 09548c3e784e..000000000000
--- a/include/asm-um/boot.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_BOOT_H
-#define __UM_BOOT_H
-#include "asm/arch/boot.h"
-#endif
diff --git a/include/asm-um/bug.h b/include/asm-um/bug.h
deleted file mode 100644
index 9e33b864c359..000000000000
--- a/include/asm-um/bug.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_BUG_H
-#define __UM_BUG_H
-#include <asm-generic/bug.h>
-#endif
diff --git a/include/asm-um/bugs.h b/include/asm-um/bugs.h
deleted file mode 100644
index 6a72e240d5fc..000000000000
--- a/include/asm-um/bugs.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_BUGS_H
-#define __UM_BUGS_H
-void check_bugs(void);
-#endif
diff --git a/include/asm-um/byteorder.h b/include/asm-um/byteorder.h
deleted file mode 100644
index eee0a834f447..000000000000
--- a/include/asm-um/byteorder.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_BYTEORDER_H
-#define __UM_BYTEORDER_H
-#include "asm/arch/byteorder.h"
-#endif
diff --git a/include/asm-um/cache.h b/include/asm-um/cache.h
deleted file mode 100644
index 19e1bdd67416..000000000000
--- a/include/asm-um/cache.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef __UM_CACHE_H
-#define __UM_CACHE_H
-#if defined(CONFIG_UML_X86) && !defined(CONFIG_64BIT)
-# define L1_CACHE_SHIFT         (CONFIG_X86_L1_CACHE_SHIFT)
-#elif defined(CONFIG_UML_X86) /* 64-bit */
-# define L1_CACHE_SHIFT         6 /* Should be 7 on Intel */
-#else
-/* XXX: this was taken from x86, now it's completely random. Luckily only
- * affects SMP padding. */
-# define L1_CACHE_SHIFT         5
-#endif
-#define L1_CACHE_BYTES          (1 << L1_CACHE_SHIFT)
-#endif
diff --git a/include/asm-um/cacheflush.h b/include/asm-um/cacheflush.h
deleted file mode 100644
index 12e9d4b74c8f..000000000000
--- a/include/asm-um/cacheflush.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_CACHEFLUSH_H
-#define __UM_CACHEFLUSH_H
-#include "asm/arch/cacheflush.h"
-#endif
diff --git a/include/asm-um/calling.h b/include/asm-um/calling.h
deleted file mode 100644
index 0b2384cc99fd..000000000000
--- a/include/asm-um/calling.h
+++ /dev/null
@@ -1,9 +0,0 @@
-# Copyright 2003 - 2004 Pathscale, Inc
-# Released under the GPL
-#ifndef __UM_CALLING_H /* XXX x86_64 */
-#define __UM_CALLING_H
-#include "asm/arch/calling.h"
-#endif
diff --git a/include/asm-um/checksum.h b/include/asm-um/checksum.h
deleted file mode 100644
index 5b501361e361..000000000000
--- a/include/asm-um/checksum.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_CHECKSUM_H
-#define __UM_CHECKSUM_H
-#include "sysdep/checksum.h"
-#endif
diff --git a/include/asm-um/cmpxchg.h b/include/asm-um/cmpxchg.h
deleted file mode 100644
index 529376a99885..000000000000
--- a/include/asm-um/cmpxchg.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_CMPXCHG_H
-#define __UM_CMPXCHG_H
-#include "asm/arch/cmpxchg.h"
-#endif
diff --git a/include/asm-um/cobalt.h b/include/asm-um/cobalt.h
deleted file mode 100644
index f813a684be98..000000000000
--- a/include/asm-um/cobalt.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_COBALT_H
-#define __UM_COBALT_H
-#include "asm/arch/cobalt.h"
-#endif
diff --git a/include/asm-um/common.lds.S b/include/asm-um/common.lds.S
deleted file mode 100644
index cb0248616d49..000000000000
--- a/include/asm-um/common.lds.S
+++ /dev/null
@@ -1,130 +0,0 @@
-#include <asm-generic/vmlinux.lds.h>
-  .fini      : { *(.fini)    } =0x9090
-  _etext = .;
-  PROVIDE (etext = .);
-  . = ALIGN(4096);
-  _sdata = .;
-  PROVIDE (sdata = .);
-  RODATA
-  .unprotected : { *(.unprotected) }
-  . = ALIGN(4096);
-  PROVIDE (_unprotected_end = .);
-  . = ALIGN(4096);
-  .note : { *(.note.*) }
-  __ex_table : {
-        __start___ex_table = .;
-        *(__ex_table)
-        __stop___ex_table = .;
-  }
-  BUG_TABLE
-  .uml.setup.init : {
-        __uml_setup_start = .;
-        *(.uml.setup.init)
-        __uml_setup_end = .;
-  }
-        
-  .uml.help.init : {
-        __uml_help_start = .;
-        *(.uml.help.init)
-        __uml_help_end = .;
-  }
-        
-  .uml.postsetup.init : {
-        __uml_postsetup_start = .;
-        *(.uml.postsetup.init)
-        __uml_postsetup_end = .;
-  }
-        
-  .init.setup : {
-        __setup_start = .;
-        *(.init.setup)
-        __setup_end = .;
-  }
-  . = ALIGN(32);
-  .data.percpu : {
-        __per_cpu_start = . ;
-        *(.data.percpu)
-        __per_cpu_end = . ;
-  }
-        
-  .initcall.init : {
-        __initcall_start = .;
-        INITCALLS
-        __initcall_end = .;
-  }
-  .con_initcall.init : {
-        __con_initcall_start = .;
-        *(.con_initcall.init)
-        __con_initcall_end = .;
-  }
-  .uml.initcall.init : {
-        __uml_initcall_start = .;
-        *(.uml.initcall.init)
-        __uml_initcall_end = .;
-  }
-  __init_end = .;
-  SECURITY_INIT
-  .exitcall : {
-        __exitcall_begin = .;
-        *(.exitcall.exit)
-        __exitcall_end = .;
-  }
-  .uml.exitcall : {
-        __uml_exitcall_begin = .;
-        *(.uml.exitcall.exit)
-        __uml_exitcall_end = .;
-  }
-  . = ALIGN(4);
-  .altinstructions : {
-        __alt_instructions = .;
-        *(.altinstructions)
-        __alt_instructions_end = .;
-  }
-  .altinstr_replacement : { *(.altinstr_replacement) }
-  /* .exit.text is discard at runtime, not link time, to deal with references
-     from .altinstructions and .eh_frame */
-  .exit.text : { *(.exit.text) }
-  .exit.data : { *(.exit.data) }
-  .preinit_array : {
-        __preinit_array_start = .;
-        *(.preinit_array)
-        __preinit_array_end = .;
-  }
-  .init_array : {
-        __init_array_start = .;
-        *(.init_array)
-        __init_array_end = .;
-  }
-  .fini_array : {
-        __fini_array_start = .;
-        *(.fini_array)
-        __fini_array_end = .;
-  }
-   . = ALIGN(4096);
-  .init.ramfs : {
-        __initramfs_start = .;
-        *(.init.ramfs)
-        __initramfs_end = .;
-  }
-  /* Sections to be discarded */
-  /DISCARD/ : {
-        *(.exitcall.exit)
-  }
diff --git a/include/asm-um/cpufeature.h b/include/asm-um/cpufeature.h
deleted file mode 100644
index fb7bd42a4d96..000000000000
--- a/include/asm-um/cpufeature.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_CPUFEATURE_H
-#define __UM_CPUFEATURE_H
-#include "asm/arch/cpufeature.h"
-#endif
diff --git a/include/asm-um/cputime.h b/include/asm-um/cputime.h
deleted file mode 100644
index c84acbadfa2f..000000000000
--- a/include/asm-um/cputime.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_CPUTIME_H
-#define __UM_CPUTIME_H
-#include <asm-generic/cputime.h>
-#endif /* __UM_CPUTIME_H */
diff --git a/include/asm-um/current.h b/include/asm-um/current.h
deleted file mode 100644
index c2191d9aa03d..000000000000
--- a/include/asm-um/current.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-#ifndef __UM_CURRENT_H
-#define __UM_CURRENT_H
-#include "linux/thread_info.h"
-#define current (current_thread_info()->task)
-#endif
diff --git a/include/asm-um/delay.h b/include/asm-um/delay.h
deleted file mode 100644
index c71e32b6741e..000000000000
--- a/include/asm-um/delay.h
+++ /dev/null
@@ -1,20 +0,0 @@
-#ifndef __UM_DELAY_H
-#define __UM_DELAY_H
-#define MILLION 1000000
-/* Undefined on purpose */
-extern void __bad_udelay(void);
-extern void __udelay(unsigned long usecs);
-extern void __delay(unsigned long loops);
-#define udelay(n) ((__builtin_constant_p(n) && (n) > 20000) ? \
-        __bad_udelay() : __udelay(n))
-/* It appears that ndelay is not used at all for UML, and has never been
- * implemented. */
-extern void __unimplemented_ndelay(void);
-#define ndelay(n) __unimplemented_ndelay()
-#endif
diff --git a/include/asm-um/desc.h b/include/asm-um/desc.h
deleted file mode 100644
index 4ec34a51b62c..000000000000
--- a/include/asm-um/desc.h
+++ /dev/null
@@ -1,16 +0,0 @@
-#ifndef __UM_DESC_H
-#define __UM_DESC_H
-/* Taken from asm-i386/desc.h, it's the only thing we need. The rest wouldn't
- * compile, and has never been used. */
-#define LDT_empty(info) (\
-        (info)->base_addr       == 0    && \
-        (info)->limit           == 0    && \
-        (info)->contents        == 0    && \
-        (info)->read_exec_only  == 1    && \
-        (info)->seg_32bit       == 0    && \
-        (info)->limit_in_pages  == 0    && \
-        (info)->seg_not_present == 1    && \
-        (info)->useable         == 0    )
-#endif
diff --git a/include/asm-um/device.h b/include/asm-um/device.h
deleted file mode 100644
index d8f9872b0e2d..000000000000
--- a/include/asm-um/device.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/*
- * Arch specific extensions to struct device
- *
- * This file is released under the GPLv2
- */
-#include <asm-generic/device.h>
diff --git a/include/asm-um/div64.h b/include/asm-um/div64.h
deleted file mode 100644
index 1e17f7409cab..000000000000
--- a/include/asm-um/div64.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _UM_DIV64_H
-#define _UM_DIV64_H
-#include "asm/arch/div64.h"
-#endif
diff --git a/include/asm-um/dma-mapping.h b/include/asm-um/dma-mapping.h
deleted file mode 100644
index 90fc708b320e..000000000000
--- a/include/asm-um/dma-mapping.h
+++ /dev/null
@@ -1,128 +0,0 @@
-#ifndef _ASM_DMA_MAPPING_H
-#define _ASM_DMA_MAPPING_H
-#include <asm/scatterlist.h>
-static inline int
-dma_supported(struct device *dev, u64 mask)
-{
-        BUG();
-        return(0);
-}
-static inline int
-dma_set_mask(struct device *dev, u64 dma_mask)
-{
-        BUG();
-        return(0);
-}
-static inline void *
-dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle,
-                   gfp_t flag)
-{
-        BUG();
-        return((void *) 0);
-}
-static inline void
-dma_free_coherent(struct device *dev, size_t size, void *cpu_addr,
-                  dma_addr_t dma_handle)
-{
-        BUG();
-}
-static inline dma_addr_t
-dma_map_single(struct device *dev, void *cpu_addr, size_t size,
-               enum dma_data_direction direction)
-{
-        BUG();
-        return(0);
-}
-static inline void
-dma_unmap_single(struct device *dev, dma_addr_t dma_addr, size_t size,
-                 enum dma_data_direction direction)
-{
-        BUG();
-}
-static inline dma_addr_t
-dma_map_page(struct device *dev, struct page *page,
-             unsigned long offset, size_t size,
-             enum dma_data_direction direction)
-{
-        BUG();
-        return(0);
-}
-static inline void
-dma_unmap_page(struct device *dev, dma_addr_t dma_address, size_t size,
-               enum dma_data_direction direction)
-{
-        BUG();
-}
-static inline int
-dma_map_sg(struct device *dev, struct scatterlist *sg, int nents,
-           enum dma_data_direction direction)
-{
-        BUG();
-        return(0);
-}
-static inline void
-dma_unmap_sg(struct device *dev, struct scatterlist *sg, int nhwentries,
-             enum dma_data_direction direction)
-{
-        BUG();
-}
-static inline void
-dma_sync_single(struct device *dev, dma_addr_t dma_handle, size_t size,
-                enum dma_data_direction direction)
-{
-        BUG();
-}
-static inline void
-dma_sync_sg(struct device *dev, struct scatterlist *sg, int nelems,
-            enum dma_data_direction direction)
-{
-        BUG();
-}
-#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
-#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
-#define dma_is_consistent(d, h) (1)
-static inline int
-dma_get_cache_alignment(void)
-{
-        BUG();
-        return(0);
-}
-static inline void
-dma_sync_single_range(struct device *dev, dma_addr_t dma_handle,
-                      unsigned long offset, size_t size,
-                      enum dma_data_direction direction)
-{
-        BUG();
-}
-static inline void
-dma_cache_sync(struct device *dev, void *vaddr, size_t size,
-               enum dma_data_direction direction)
-{
-        BUG();
-}
-static inline int
-dma_mapping_error(struct device *dev, dma_addr_t dma_handle)
-{
-        BUG();
-        return 0;
-}
-#endif
diff --git a/include/asm-um/dma.h b/include/asm-um/dma.h
deleted file mode 100644
index 9f6139a8a525..000000000000
--- a/include/asm-um/dma.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef __UM_DMA_H
-#define __UM_DMA_H
-#include "asm/io.h"
-extern unsigned long uml_physmem;
-#define MAX_DMA_ADDRESS (uml_physmem)
-#endif
diff --git a/include/asm-um/dwarf2.h b/include/asm-um/dwarf2.h
deleted file mode 100644
index d1a02e762931..000000000000
--- a/include/asm-um/dwarf2.h
+++ /dev/null
@@ -1,11 +0,0 @@
-/* Copyright 2003 - 2004 Pathscale, Inc
- * Released under the GPL
- */
-/* Needed on x86_64 by thunk.S */
-#ifndef __UM_DWARF2_H
-#define __UM_DWARF2_H
-#include "asm/arch/dwarf2.h"
-#endif
diff --git a/include/asm-um/elf-i386.h b/include/asm-um/elf-i386.h
deleted file mode 100644
index d0da9d7c5371..000000000000
--- a/include/asm-um/elf-i386.h
+++ /dev/null
@@ -1,163 +0,0 @@
-/*
- * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-#ifndef __UM_ELF_I386_H
-#define __UM_ELF_I386_H
-#include <asm/user.h>
-#include "skas.h"
-#define R_386_NONE      0
-#define R_386_32        1
-#define R_386_PC32      2
-#define R_386_GOT32     3
-#define R_386_PLT32     4
-#define R_386_COPY      5
-#define R_386_GLOB_DAT  6
-#define R_386_JMP_SLOT  7
-#define R_386_RELATIVE  8
-#define R_386_GOTOFF    9
-#define R_386_GOTPC     10
-#define R_386_NUM       11
-typedef unsigned long elf_greg_t;
-#define ELF_NGREG (sizeof (struct user_regs_struct) / sizeof(elf_greg_t))
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-typedef struct user_i387_struct elf_fpregset_t;
-/*
- * This is used to ensure we don't load something for the wrong architecture.
- */
-#define elf_check_arch(x) \
-        (((x)->e_machine == EM_386) || ((x)->e_machine == EM_486))
-#define ELF_CLASS       ELFCLASS32
-#define ELF_DATA        ELFDATA2LSB
-#define ELF_ARCH        EM_386
-#define ELF_PLAT_INIT(regs, load_addr) do { \
-        PT_REGS_EBX(regs) = 0; \
-        PT_REGS_ECX(regs) = 0; \
-        PT_REGS_EDX(regs) = 0; \
-        PT_REGS_ESI(regs) = 0; \
-        PT_REGS_EDI(regs) = 0; \
-        PT_REGS_EBP(regs) = 0; \
-        PT_REGS_EAX(regs) = 0; \
-} while (0)
-#define USE_ELF_CORE_DUMP
-#define ELF_EXEC_PAGESIZE 4096
-#define ELF_ET_DYN_BASE (2 * TASK_SIZE / 3)
-/* Shamelessly stolen from include/asm-i386/elf.h */
-#define ELF_CORE_COPY_REGS(pr_reg, regs) do {   \
-        pr_reg[0] = PT_REGS_EBX(regs);          \
-        pr_reg[1] = PT_REGS_ECX(regs);          \
-        pr_reg[2] = PT_REGS_EDX(regs);          \
-        pr_reg[3] = PT_REGS_ESI(regs);          \
-        pr_reg[4] = PT_REGS_EDI(regs);          \
-        pr_reg[5] = PT_REGS_EBP(regs);          \
-        pr_reg[6] = PT_REGS_EAX(regs);          \
-        pr_reg[7] = PT_REGS_DS(regs);           \
-        pr_reg[8] = PT_REGS_ES(regs);           \
-        /* fake once used fs and gs selectors? */       \
-        pr_reg[9] = PT_REGS_DS(regs);           \
-        pr_reg[10] = PT_REGS_DS(regs);          \
-        pr_reg[11] = PT_REGS_SYSCALL_NR(regs);  \
-        pr_reg[12] = PT_REGS_IP(regs);          \
-        pr_reg[13] = PT_REGS_CS(regs);          \
-        pr_reg[14] = PT_REGS_EFLAGS(regs);      \
-        pr_reg[15] = PT_REGS_SP(regs);          \
-        pr_reg[16] = PT_REGS_SS(regs);          \
-} while (0);
-extern int elf_core_copy_fpregs(struct task_struct *t, elf_fpregset_t *fpu);
-#define ELF_CORE_COPY_FPREGS(t, fpu) elf_core_copy_fpregs(t, fpu)
-extern long elf_aux_hwcap;
-#define ELF_HWCAP (elf_aux_hwcap)
-extern char * elf_aux_platform;
-#define ELF_PLATFORM (elf_aux_platform)
-#define SET_PERSONALITY(ex) do { } while (0)
-extern unsigned long vsyscall_ehdr;
-extern unsigned long vsyscall_end;
-extern unsigned long __kernel_vsyscall;
-#define VSYSCALL_BASE vsyscall_ehdr
-#define VSYSCALL_END vsyscall_end
-/*
- * This is the range that is readable by user mode, and things
- * acting like user mode such as get_user_pages.
- */
-#define FIXADDR_USER_START      VSYSCALL_BASE
-#define FIXADDR_USER_END        VSYSCALL_END
-/*
- * Architecture-neutral AT_ values in 0-17, leave some room
- * for more of them, start the x86-specific ones at 32.
- */
-#define AT_SYSINFO              32
-#define AT_SYSINFO_EHDR         33
-#define ARCH_DLINFO                                             \
-do {                                                            \
-        if ( vsyscall_ehdr ) {                                  \
-                NEW_AUX_ENT(AT_SYSINFO, __kernel_vsyscall);     \
-                NEW_AUX_ENT(AT_SYSINFO_EHDR, vsyscall_ehdr);    \
-        }                                                       \
-} while (0)
-/*
- * These macros parameterize elf_core_dump in fs/binfmt_elf.c to write out
- * extra segments containing the vsyscall DSO contents.  Dumping its
- * contents makes post-mortem fully interpretable later without matching up
- * the same kernel and hardware config to see what PC values meant.
- * Dumping its extra ELF program headers includes all the other information
- * a debugger needs to easily find how the vsyscall DSO was being used.
- */
-#define ELF_CORE_EXTRA_PHDRS                                                  \
-        (vsyscall_ehdr ? (((struct elfhdr *)vsyscall_ehdr)->e_phnum) : 0 )
-#define ELF_CORE_WRITE_EXTRA_PHDRS                                            \
-if ( vsyscall_ehdr ) {                                                        \
-        const struct elfhdr *const ehdrp = (struct elfhdr *)vsyscall_ehdr;    \
-        const struct elf_phdr *const phdrp =                                  \
-                (const struct elf_phdr *) (vsyscall_ehdr + ehdrp->e_phoff);   \
-        int i;                                                                \
-        Elf32_Off ofs = 0;                                                    \
-        for (i = 0; i < ehdrp->e_phnum; ++i) {                                \
-                struct elf_phdr phdr = phdrp[i];                              \
-                if (phdr.p_type == PT_LOAD) {                                 \
-                        ofs = phdr.p_offset = offset;                         \
-                        offset += phdr.p_filesz;                              \
-                }                                                             \
-                else                                                          \
-                        phdr.p_offset += ofs;                                 \
-                phdr.p_paddr = 0; /* match other core phdrs */                \
-                DUMP_WRITE(&phdr, sizeof(phdr));                              \
-        }                                                                     \
-}
-#define ELF_CORE_WRITE_EXTRA_DATA                                             \
-if ( vsyscall_ehdr ) {                                                        \
-        const struct elfhdr *const ehdrp = (struct elfhdr *)vsyscall_ehdr;    \
-        const struct elf_phdr *const phdrp =                                  \
-                (const struct elf_phdr *) (vsyscall_ehdr + ehdrp->e_phoff);   \
-        int i;                                                                \
-        for (i = 0; i < ehdrp->e_phnum; ++i) {                                \
-                if (phdrp[i].p_type == PT_LOAD)                               \
-                        DUMP_WRITE((void *) phdrp[i].p_vaddr,                 \
-                                   phdrp[i].p_filesz);                        \
-        }                                                                     \
-}
-#endif
diff --git a/include/asm-um/elf-ppc.h b/include/asm-um/elf-ppc.h
deleted file mode 100644
index af9463cd8ce5..000000000000
--- a/include/asm-um/elf-ppc.h
+++ /dev/null
@@ -1,53 +0,0 @@
-#ifndef __UM_ELF_PPC_H
-#define __UM_ELF_PPC_H
-extern long elf_aux_hwcap;
-#define ELF_HWCAP (elf_aux_hwcap)
-#define SET_PERSONALITY(ex) do ; while(0)
-#define ELF_EXEC_PAGESIZE 4096
-#define elf_check_arch(x) (1)
-#ifdef CONFIG_64BIT
-#define ELF_CLASS ELFCLASS64
-#else
-#define ELF_CLASS ELFCLASS32
-#endif
-#define USE_ELF_CORE_DUMP
-#define R_386_NONE      0
-#define R_386_32        1
-#define R_386_PC32      2
-#define R_386_GOT32     3
-#define R_386_PLT32     4
-#define R_386_COPY      5
-#define R_386_GLOB_DAT  6
-#define R_386_JMP_SLOT  7
-#define R_386_RELATIVE  8
-#define R_386_GOTOFF    9
-#define R_386_GOTPC     10
-#define R_386_NUM       11
-#define ELF_PLATFORM (0)
-#define ELF_ET_DYN_BASE (0x08000000)
-/* the following stolen from asm-ppc/elf.h */
-#define ELF_NGREG       48      /* includes nip, msr, lr, etc. */
-#define ELF_NFPREG      33      /* includes fpscr */
-/* General registers */
-typedef unsigned long elf_greg_t;
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-/* Floating point registers */
-typedef double elf_fpreg_t;
-typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
-#define ELF_DATA        ELFDATA2MSB
-#define ELF_ARCH        EM_PPC
-#endif
diff --git a/include/asm-um/elf-x86_64.h b/include/asm-um/elf-x86_64.h
deleted file mode 100644
index 6e8a9195e952..000000000000
--- a/include/asm-um/elf-x86_64.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- * Copyright (C) 2003 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- *
- * Licensed under the GPL
- */
-#ifndef __UM_ELF_X86_64_H
-#define __UM_ELF_X86_64_H
-#include <asm/user.h>
-#include "skas.h"
-/* x86-64 relocation types, taken from asm-x86_64/elf.h */
-#define R_X86_64_NONE           0       /* No reloc */
-#define R_X86_64_64             1       /* Direct 64 bit  */
-#define R_X86_64_PC32           2       /* PC relative 32 bit signed */
-#define R_X86_64_GOT32          3       /* 32 bit GOT entry */
-#define R_X86_64_PLT32          4       /* 32 bit PLT address */
-#define R_X86_64_COPY           5       /* Copy symbol at runtime */
-#define R_X86_64_GLOB_DAT       6       /* Create GOT entry */
-#define R_X86_64_JUMP_SLOT      7       /* Create PLT entry */
-#define R_X86_64_RELATIVE       8       /* Adjust by program base */
-#define R_X86_64_GOTPCREL       9       /* 32 bit signed pc relative
-                                           offset to GOT */
-#define R_X86_64_32             10      /* Direct 32 bit zero extended */
-#define R_X86_64_32S            11      /* Direct 32 bit sign extended */
-#define R_X86_64_16             12      /* Direct 16 bit zero extended */
-#define R_X86_64_PC16           13      /* 16 bit sign extended pc relative */
-#define R_X86_64_8              14      /* Direct 8 bit sign extended  */
-#define R_X86_64_PC8            15      /* 8 bit sign extended pc relative */
-#define R_X86_64_NUM            16
-typedef unsigned long elf_greg_t;
-#define ELF_NGREG (sizeof (struct user_regs_struct) / sizeof(elf_greg_t))
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-typedef struct user_i387_struct elf_fpregset_t;
-/*
- * This is used to ensure we don't load something for the wrong architecture.
- */
-#define elf_check_arch(x) \
-        ((x)->e_machine == EM_X86_64)
-#define ELF_CLASS       ELFCLASS64
-#define ELF_DATA        ELFDATA2LSB
-#define ELF_ARCH        EM_X86_64
-#define ELF_PLAT_INIT(regs, load_addr)    do { \
-        PT_REGS_RBX(regs) = 0; \
-        PT_REGS_RCX(regs) = 0; \
-        PT_REGS_RDX(regs) = 0; \
-        PT_REGS_RSI(regs) = 0; \
-        PT_REGS_RDI(regs) = 0; \
-        PT_REGS_RBP(regs) = 0; \
-        PT_REGS_RAX(regs) = 0; \
-        PT_REGS_R8(regs) = 0; \
-        PT_REGS_R9(regs) = 0; \
-        PT_REGS_R10(regs) = 0; \
-        PT_REGS_R11(regs) = 0; \
-        PT_REGS_R12(regs) = 0; \
-        PT_REGS_R13(regs) = 0; \
-        PT_REGS_R14(regs) = 0; \
-        PT_REGS_R15(regs) = 0; \
-} while (0)
-#define ELF_CORE_COPY_REGS(pr_reg, regs)                \
-        (pr_reg)[0] = (regs)->regs.gp[0];                       \
-        (pr_reg)[1] = (regs)->regs.gp[1];                       \
-        (pr_reg)[2] = (regs)->regs.gp[2];                       \
-        (pr_reg)[3] = (regs)->regs.gp[3];                       \
-        (pr_reg)[4] = (regs)->regs.gp[4];                       \
-        (pr_reg)[5] = (regs)->regs.gp[5];                       \
-        (pr_reg)[6] = (regs)->regs.gp[6];                       \
-        (pr_reg)[7] = (regs)->regs.gp[7];                       \
-        (pr_reg)[8] = (regs)->regs.gp[8];                       \
-        (pr_reg)[9] = (regs)->regs.gp[9];                       \
-        (pr_reg)[10] = (regs)->regs.gp[10];                     \
-        (pr_reg)[11] = (regs)->regs.gp[11];                     \
-        (pr_reg)[12] = (regs)->regs.gp[12];                     \
-        (pr_reg)[13] = (regs)->regs.gp[13];                     \
-        (pr_reg)[14] = (regs)->regs.gp[14];                     \
-        (pr_reg)[15] = (regs)->regs.gp[15];                     \
-        (pr_reg)[16] = (regs)->regs.gp[16];                     \
-        (pr_reg)[17] = (regs)->regs.gp[17];                     \
-        (pr_reg)[18] = (regs)->regs.gp[18];                     \
-        (pr_reg)[19] = (regs)->regs.gp[19];                     \
-        (pr_reg)[20] = (regs)->regs.gp[20];                     \
-        (pr_reg)[21] = current->thread.arch.fs;                 \
-        (pr_reg)[22] = 0;                                       \
-        (pr_reg)[23] = 0;                                       \
-        (pr_reg)[24] = 0;                                       \
-        (pr_reg)[25] = 0;                                       \
-        (pr_reg)[26] = 0;
-extern int elf_core_copy_fpregs(struct task_struct *t, elf_fpregset_t *fpu);
-#define ELF_CORE_COPY_FPREGS(t, fpu) elf_core_copy_fpregs(t, fpu)
-#ifdef TIF_IA32 /* XXX */
-#error XXX, indeed
-        clear_thread_flag(TIF_IA32);
-#endif
-#define USE_ELF_CORE_DUMP
-#define ELF_EXEC_PAGESIZE 4096
-#define ELF_ET_DYN_BASE (2 * TASK_SIZE / 3)
-extern long elf_aux_hwcap;
-#define ELF_HWCAP (elf_aux_hwcap)
-#define ELF_PLATFORM "x86_64"
-#define SET_PERSONALITY(ex) do ; while(0)
-#endif
diff --git a/include/asm-um/emergency-restart.h b/include/asm-um/emergency-restart.h
deleted file mode 100644
index 108d8c48e42e..000000000000
--- a/include/asm-um/emergency-restart.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_EMERGENCY_RESTART_H
-#define _ASM_EMERGENCY_RESTART_H
-#include <asm-generic/emergency-restart.h>
-#endif /* _ASM_EMERGENCY_RESTART_H */
diff --git a/include/asm-um/errno.h b/include/asm-um/errno.h
deleted file mode 100644
index b7a9e37fd8d8..000000000000
--- a/include/asm-um/errno.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_ERRNO_H
-#define __UM_ERRNO_H
-#include "asm/arch/errno.h"
-#endif
diff --git a/include/asm-um/fcntl.h b/include/asm-um/fcntl.h
deleted file mode 100644
index 812a65446d92..000000000000
--- a/include/asm-um/fcntl.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_FCNTL_H
-#define __UM_FCNTL_H
-#include "asm/arch/fcntl.h"
-#endif
diff --git a/include/asm-um/fixmap.h b/include/asm-um/fixmap.h
deleted file mode 100644
index 9d2be52b8655..000000000000
--- a/include/asm-um/fixmap.h
+++ /dev/null
@@ -1,98 +0,0 @@
-#ifndef __UM_FIXMAP_H
-#define __UM_FIXMAP_H
-#include <asm/processor.h>
-#include <asm/system.h>
-#include <asm/kmap_types.h>
-#include <asm/archparam.h>
-#include <asm/page.h>
-/*
- * Here we define all the compile-time 'special' virtual
- * addresses. The point is to have a constant address at
- * compile time, but to set the physical address only
- * in the boot process. We allocate these special  addresses
- * from the end of virtual memory (0xfffff000) backwards.
- * Also this lets us do fail-safe vmalloc(), we
- * can guarantee that these special addresses and
- * vmalloc()-ed addresses never overlap.
- *
- * these 'compile-time allocated' memory buffers are
- * fixed-size 4k pages. (or larger if used with an increment
- * highger than 1) use fixmap_set(idx,phys) to associate
- * physical memory with fixmap indices.
- *
- * TLB entries of such buffers will not be flushed across
- * task switches.
- */
-/*
- * on UP currently we will have no trace of the fixmap mechanizm,
- * no page table allocations, etc. This might change in the
- * future, say framebuffers for the console driver(s) could be
- * fix-mapped?
- */
-enum fixed_addresses {
-#ifdef CONFIG_HIGHMEM
-        FIX_KMAP_BEGIN, /* reserved pte's for temporary kernel mappings */
-        FIX_KMAP_END = FIX_KMAP_BEGIN+(KM_TYPE_NR*NR_CPUS)-1,
-#endif
-        __end_of_fixed_addresses
-};
-extern void __set_fixmap (enum fixed_addresses idx,
-                          unsigned long phys, pgprot_t flags);
-#define set_fixmap(idx, phys) \
-                __set_fixmap(idx, phys, PAGE_KERNEL)
-/*
- * Some hardware wants to get fixmapped without caching.
- */
-#define set_fixmap_nocache(idx, phys) \
-                __set_fixmap(idx, phys, PAGE_KERNEL_NOCACHE)
-/*
- * used by vmalloc.c.
- *
- * Leave one empty page between vmalloc'ed areas and
- * the start of the fixmap, and leave one page empty
- * at the top of mem..
- */
-#define FIXADDR_TOP     (TASK_SIZE - 2 * PAGE_SIZE)
-#define FIXADDR_SIZE    (__end_of_fixed_addresses << PAGE_SHIFT)
-#define FIXADDR_START   (FIXADDR_TOP - FIXADDR_SIZE)
-#define __fix_to_virt(x)        (FIXADDR_TOP - ((x) << PAGE_SHIFT))
-#define __virt_to_fix(x)      ((FIXADDR_TOP - ((x)&PAGE_MASK)) >> PAGE_SHIFT)
-extern void __this_fixmap_does_not_exist(void);
-/*
- * 'index to address' translation. If anyone tries to use the idx
- * directly without tranlation, we catch the bug with a NULL-deference
- * kernel oops. Illegal ranges of incoming indices are caught too.
- */
-static inline unsigned long fix_to_virt(const unsigned int idx)
-{
-        /*
-         * this branch gets completely eliminated after inlining,
-         * except when someone tries to use fixaddr indices in an
-         * illegal way. (such as mixing up address types or using
-         * out-of-range indices).
-         *
-         * If it doesn't get removed, the linker will complain
-         * loudly with a reasonably clear error message..
-         */
-        if (idx >= __end_of_fixed_addresses)
-                __this_fixmap_does_not_exist();
-        return __fix_to_virt(idx);
-}
-static inline unsigned long virt_to_fix(const unsigned long vaddr)
-{
-      BUG_ON(vaddr >= FIXADDR_TOP || vaddr < FIXADDR_START);
-      return __virt_to_fix(vaddr);
-}
-#endif
diff --git a/include/asm-um/floppy.h b/include/asm-um/floppy.h
deleted file mode 100644
index 453e7415fb6f..000000000000
--- a/include/asm-um/floppy.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_FLOPPY_H
-#define __UM_FLOPPY_H
-#include "asm/arch/floppy.h"
-#endif
diff --git a/include/asm-um/frame.h b/include/asm-um/frame.h
deleted file mode 100644
index 8a8c1cb415b4..000000000000
--- a/include/asm-um/frame.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_FRAME_I
-#define __UM_FRAME_I
-#include "asm/arch/frame.h"
-#endif
diff --git a/include/asm-um/futex.h b/include/asm-um/futex.h
deleted file mode 100644
index 6a332a9f099c..000000000000
--- a/include/asm-um/futex.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_FUTEX_H
-#define _ASM_FUTEX_H
-#include <asm-generic/futex.h>
-#endif
diff --git a/include/asm-um/hardirq.h b/include/asm-um/hardirq.h
deleted file mode 100644
index 313ebb8a2566..000000000000
--- a/include/asm-um/hardirq.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* (c) 2004 cw@f00f.org, GPLv2 blah blah */
-#ifndef __ASM_UM_HARDIRQ_H
-#define __ASM_UM_HARDIRQ_H
-#include <linux/threads.h>
-#include <linux/irq.h>
-/* NOTE: When SMP works again we might want to make this
- * ____cacheline_aligned or maybe use per_cpu state? --cw */
-typedef struct {
-        unsigned int __softirq_pending;
-} irq_cpustat_t;
-#include <linux/irq_cpustat.h>
-/* As this would be very strange for UML to get we BUG() after the
- * printk. */
-static inline void ack_bad_irq(unsigned int irq)
-{
-        printk(KERN_ERR "unexpected IRQ %02x\n", irq);
-        BUG();
-}
-#endif /* __ASM_UM_HARDIRQ_H */
diff --git a/include/asm-um/highmem.h b/include/asm-um/highmem.h
deleted file mode 100644
index 36974cb8abc7..000000000000
--- a/include/asm-um/highmem.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef __UM_HIGHMEM_H
-#define __UM_HIGHMEM_H
-#include "asm/page.h"
-#include "asm/fixmap.h"
-#include "asm/arch/highmem.h"
-#undef PKMAP_BASE
-#define PKMAP_BASE ((FIXADDR_START - LAST_PKMAP * PAGE_SIZE) & PMD_MASK)
-#endif
diff --git a/include/asm-um/host_ldt-i386.h b/include/asm-um/host_ldt-i386.h
deleted file mode 100644
index b27cb0a9dd30..000000000000
--- a/include/asm-um/host_ldt-i386.h
+++ /dev/null
@@ -1,34 +0,0 @@
-#ifndef __ASM_HOST_LDT_I386_H
-#define __ASM_HOST_LDT_I386_H
-#include "asm/arch/ldt.h"
-/*
- * macros stolen from include/asm-i386/desc.h
- */
-#define LDT_entry_a(info) \
-        ((((info)->base_addr & 0x0000ffff) << 16) | ((info)->limit & 0x0ffff))
-#define LDT_entry_b(info) \
-        (((info)->base_addr & 0xff000000) | \
-        (((info)->base_addr & 0x00ff0000) >> 16) | \
-        ((info)->limit & 0xf0000) | \
-        (((info)->read_exec_only ^ 1) << 9) | \
-        ((info)->contents << 10) | \
-        (((info)->seg_not_present ^ 1) << 15) | \
-        ((info)->seg_32bit << 22) | \
-        ((info)->limit_in_pages << 23) | \
-        ((info)->useable << 20) | \
-        0x7000)
-#define LDT_empty(info) (\
-        (info)->base_addr       == 0    && \
-        (info)->limit           == 0    && \
-        (info)->contents        == 0    && \
-        (info)->read_exec_only  == 1    && \
-        (info)->seg_32bit       == 0    && \
-        (info)->limit_in_pages  == 0    && \
-        (info)->seg_not_present == 1    && \
-        (info)->useable         == 0    )
-#endif
diff --git a/include/asm-um/host_ldt-x86_64.h b/include/asm-um/host_ldt-x86_64.h
deleted file mode 100644
index 74a63f7d9a90..000000000000
--- a/include/asm-um/host_ldt-x86_64.h
+++ /dev/null
@@ -1,38 +0,0 @@
-#ifndef __ASM_HOST_LDT_X86_64_H
-#define __ASM_HOST_LDT_X86_64_H
-#include "asm/arch/ldt.h"
-/*
- * macros stolen from include/asm-x86_64/desc.h
- */
-#define LDT_entry_a(info) \
-        ((((info)->base_addr & 0x0000ffff) << 16) | ((info)->limit & 0x0ffff))
-/* Don't allow setting of the lm bit. It is useless anyways because
- * 64bit system calls require __USER_CS. */
-#define LDT_entry_b(info) \
-        (((info)->base_addr & 0xff000000) | \
-        (((info)->base_addr & 0x00ff0000) >> 16) | \
-        ((info)->limit & 0xf0000) | \
-        (((info)->read_exec_only ^ 1) << 9) | \
-        ((info)->contents << 10) | \
-        (((info)->seg_not_present ^ 1) << 15) | \
-        ((info)->seg_32bit << 22) | \
-        ((info)->limit_in_pages << 23) | \
-        ((info)->useable << 20) | \
-        /* ((info)->lm << 21) | */ \
-        0x7000)
-#define LDT_empty(info) (\
-        (info)->base_addr       == 0    && \
-        (info)->limit           == 0    && \
-        (info)->contents        == 0    && \
-        (info)->read_exec_only  == 1    && \
-        (info)->seg_32bit       == 0    && \
-        (info)->limit_in_pages  == 0    && \
-        (info)->seg_not_present == 1    && \
-        (info)->useable         == 0    && \
-        (info)->lm              == 0)
-#endif
diff --git a/include/asm-um/hw_irq.h b/include/asm-um/hw_irq.h
deleted file mode 100644
index 1cf84cf5f21a..000000000000
--- a/include/asm-um/hw_irq.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef _ASM_UM_HW_IRQ_H
-#define _ASM_UM_HW_IRQ_H
-#include "asm/irq.h"
-#include "asm/archparam.h"
-#endif
diff --git a/include/asm-um/ide.h b/include/asm-um/ide.h
deleted file mode 100644
index 3d1ccebcfbaf..000000000000
--- a/include/asm-um/ide.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_IDE_H
-#define __UM_IDE_H
-#include "asm/arch/ide.h"
-#endif
diff --git a/include/asm-um/io.h b/include/asm-um/io.h
deleted file mode 100644
index 44e8b8c772ae..000000000000
--- a/include/asm-um/io.h
+++ /dev/null
@@ -1,57 +0,0 @@
-#ifndef __UM_IO_H
-#define __UM_IO_H
-#include "asm/page.h"
-#define IO_SPACE_LIMIT 0xdeadbeef /* Sure hope nothing uses this */
-static inline int inb(unsigned long i) { return(0); }
-static inline void outb(char c, unsigned long i) { }
-/*
- * Change virtual addresses to physical addresses and vv.
- * These are pretty trivial
- */
-static inline unsigned long virt_to_phys(volatile void * address)
-{
-        return __pa((void *) address);
-}
-static inline void * phys_to_virt(unsigned long address)
-{
-        return __va(address);
-}
-/*
- * Convert a physical pointer to a virtual kernel pointer for /dev/mem
- * access
- */
-#define xlate_dev_mem_ptr(p)    __va(p)
-/*
- * Convert a virtual cached pointer to an uncached pointer
- */
-#define xlate_dev_kmem_ptr(p)   p
-static inline void writeb(unsigned char b, volatile void __iomem *addr)
-{
-        *(volatile unsigned char __force *) addr = b;
-}
-static inline void writew(unsigned short b, volatile void __iomem *addr)
-{
-        *(volatile unsigned short __force *) addr = b;
-}
-static inline void writel(unsigned int b, volatile void __iomem *addr)
-{
-        *(volatile unsigned int __force *) addr = b;
-}
-static inline void writeq(unsigned int b, volatile void __iomem *addr)
-{
-        *(volatile unsigned long long __force *) addr = b;
-}
-#define __raw_writeb writeb
-#define __raw_writew writew
-#define __raw_writel writel
-#define __raw_writeq writeq
-#endif
diff --git a/include/asm-um/ioctl.h b/include/asm-um/ioctl.h
deleted file mode 100644
index cc22157346db..000000000000
--- a/include/asm-um/ioctl.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_IOCTL_H
-#define __UM_IOCTL_H
-#include "asm/arch/ioctl.h"
-#endif
diff --git a/include/asm-um/ioctls.h b/include/asm-um/ioctls.h
deleted file mode 100644
index 9a1a017de6a7..000000000000
--- a/include/asm-um/ioctls.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_IOCTLS_H
-#define __UM_IOCTLS_H
-#include "asm/arch/ioctls.h"
-#endif
diff --git a/include/asm-um/ipcbuf.h b/include/asm-um/ipcbuf.h
deleted file mode 100644
index bb2ad31dc434..000000000000
--- a/include/asm-um/ipcbuf.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_IPCBUF_H
-#define __UM_IPCBUF_H
-#include "asm/arch/ipcbuf.h"
-#endif
diff --git a/include/asm-um/irq.h b/include/asm-um/irq.h
deleted file mode 100644
index 4a2037f8204b..000000000000
--- a/include/asm-um/irq.h
+++ /dev/null
@@ -1,23 +0,0 @@
-#ifndef __UM_IRQ_H
-#define __UM_IRQ_H
-#define TIMER_IRQ               0
-#define UMN_IRQ                 1
-#define CONSOLE_IRQ             2
-#define CONSOLE_WRITE_IRQ       3
-#define UBD_IRQ                 4
-#define UM_ETH_IRQ              5
-#define SSL_IRQ                 6
-#define SSL_WRITE_IRQ           7
-#define ACCEPT_IRQ              8
-#define MCONSOLE_IRQ            9
-#define WINCH_IRQ               10
-#define SIGIO_WRITE_IRQ         11
-#define TELNETD_IRQ             12
-#define XTERM_IRQ               13
-#define RANDOM_IRQ              14
-#define LAST_IRQ RANDOM_IRQ
-#define NR_IRQS (LAST_IRQ + 1)
-#endif
diff --git a/include/asm-um/irq_regs.h b/include/asm-um/irq_regs.h
deleted file mode 100644
index 3dd9c0b70270..000000000000
--- a/include/asm-um/irq_regs.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/irq_regs.h>
diff --git a/include/asm-um/irq_vectors.h b/include/asm-um/irq_vectors.h
deleted file mode 100644
index 62ddba6fc733..000000000000
--- a/include/asm-um/irq_vectors.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/* 
- * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
- * Licensed under the GPL
- */
-#ifndef __UM_IRQ_VECTORS_H
-#define __UM_IRQ_VECTORS_H
-#endif
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/include/asm-um/irqflags.h b/include/asm-um/irqflags.h
deleted file mode 100644
index 659b9abdfdba..000000000000
--- a/include/asm-um/irqflags.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_IRQFLAGS_H
-#define __UM_IRQFLAGS_H
-/* Empty for now */
-#endif
diff --git a/include/asm-um/kdebug.h b/include/asm-um/kdebug.h
deleted file mode 100644
index 6ece1b037665..000000000000
--- a/include/asm-um/kdebug.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/kdebug.h>
diff --git a/include/asm-um/kmap_types.h b/include/asm-um/kmap_types.h
deleted file mode 100644
index 6c03acdb4405..000000000000
--- a/include/asm-um/kmap_types.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 
- * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
- * Licensed under the GPL
- */
-#ifndef __UM_KMAP_TYPES_H
-#define __UM_KMAP_TYPES_H
-/* No more #include "asm/arch/kmap_types.h" ! */
-enum km_type {
-        KM_BOUNCE_READ,
-        KM_SKB_SUNRPC_DATA,
-        KM_SKB_DATA_SOFTIRQ,
-        KM_USER0,
-        KM_USER1,
-        KM_UML_USERCOPY,        /* UML specific, for copy_*_user - used in do_op_one_page */
-        KM_BIO_SRC_IRQ,
-        KM_BIO_DST_IRQ,
-        KM_PTE0,
-        KM_PTE1,
-        KM_IRQ0,
-        KM_IRQ1,
-        KM_SOFTIRQ0,
-        KM_SOFTIRQ1,
-        KM_TYPE_NR
-};
-#endif
diff --git a/include/asm-um/ldt.h b/include/asm-um/ldt.h
deleted file mode 100644
index 52af512f5e7d..000000000000
--- a/include/asm-um/ldt.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright (C) 2004 Fujitsu Siemens Computers GmbH
- * Licensed under the GPL
- *
- * Author: Bodo Stroesser <bstroesser@fujitsu-siemens.com>
- */
-#ifndef __ASM_LDT_H
-#define __ASM_LDT_H
-#include <linux/mutex.h>
-#include "asm/host_ldt.h"
-extern void ldt_host_info(void);
-#define LDT_PAGES_MAX \
-        ((LDT_ENTRIES * LDT_ENTRY_SIZE)/PAGE_SIZE)
-#define LDT_ENTRIES_PER_PAGE \
-        (PAGE_SIZE/LDT_ENTRY_SIZE)
-#define LDT_DIRECT_ENTRIES \
-        ((LDT_PAGES_MAX*sizeof(void *))/LDT_ENTRY_SIZE)
-struct ldt_entry {
-        __u32 a;
-        __u32 b;
-};
-typedef struct uml_ldt {
-        int entry_count;
-        struct mutex lock;
-        union {
-                struct ldt_entry * pages[LDT_PAGES_MAX];
-                struct ldt_entry entries[LDT_DIRECT_ENTRIES];
-        } u;
-} uml_ldt_t;
-#endif
diff --git a/include/asm-um/linkage.h b/include/asm-um/linkage.h
deleted file mode 100644
index 7dfce37adc8b..000000000000
--- a/include/asm-um/linkage.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __ASM_UM_LINKAGE_H
-#define __ASM_UM_LINKAGE_H
-#include "asm/arch/linkage.h"
-#endif
diff --git a/include/asm-um/local.h b/include/asm-um/local.h
deleted file mode 100644
index 9a280c5bb609..000000000000
--- a/include/asm-um/local.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_LOCAL_H
-#define __UM_LOCAL_H
-#include "asm/arch/local.h"
-#endif
diff --git a/include/asm-um/locks.h b/include/asm-um/locks.h
deleted file mode 100644
index f80030a3ef5a..000000000000
--- a/include/asm-um/locks.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_LOCKS_H
-#define __UM_LOCKS_H
-#include "asm/arch/locks.h"
-#endif
diff --git a/include/asm-um/mca_dma.h b/include/asm-um/mca_dma.h
deleted file mode 100644
index e492e4ec1392..000000000000
--- a/include/asm-um/mca_dma.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef mca___UM_DMA_H
-#define mca___UM_DMA_H
-#include "asm/arch/mca_dma.h"
-#endif
diff --git a/include/asm-um/mman.h b/include/asm-um/mman.h
deleted file mode 100644
index b09ed523019b..000000000000
--- a/include/asm-um/mman.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_MMAN_H
-#define __UM_MMAN_H
-#include "asm/arch/mman.h"
-#endif
diff --git a/include/asm-um/mmu.h b/include/asm-um/mmu.h
deleted file mode 100644
index 2cf35c21d694..000000000000
--- a/include/asm-um/mmu.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/* 
- * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
- * Licensed under the GPL
- */
-#ifndef __MMU_H
-#define __MMU_H
-#include "um_mmu.h"
-#endif
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/include/asm-um/mmu_context.h b/include/asm-um/mmu_context.h
deleted file mode 100644
index 54f42e8b0105..000000000000
--- a/include/asm-um/mmu_context.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/* 
- * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-#ifndef __UM_MMU_CONTEXT_H
-#define __UM_MMU_CONTEXT_H
-#include "linux/sched.h"
-#include "um_mmu.h"
-extern void arch_dup_mmap(struct mm_struct *oldmm, struct mm_struct *mm);
-extern void arch_exit_mmap(struct mm_struct *mm);
-#define get_mmu_context(task) do ; while(0)
-#define activate_context(tsk) do ; while(0)
-#define deactivate_mm(tsk,mm)   do { } while (0)
-extern void force_flush_all(void);
-static inline void activate_mm(struct mm_struct *old, struct mm_struct *new)
-{
-        /*
-         * This is called by fs/exec.c and sys_unshare()
-         * when the new ->mm is used for the first time.
-         */
-        __switch_mm(&new->context.id);
-        arch_dup_mmap(old, new);
-}
-static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, 
-                             struct task_struct *tsk)
-{
-        unsigned cpu = smp_processor_id();
-        if(prev != next){
-                cpu_clear(cpu, prev->cpu_vm_mask);
-                cpu_set(cpu, next->cpu_vm_mask);
-                if(next != &init_mm)
-                        __switch_mm(&next->context.id);
-        }
-}
-static inline void enter_lazy_tlb(struct mm_struct *mm, 
-                                  struct task_struct *tsk)
-{
-}
-extern int init_new_context(struct task_struct *task, struct mm_struct *mm);
-extern void destroy_context(struct mm_struct *mm);
-#endif
diff --git a/include/asm-um/module-generic.h b/include/asm-um/module-generic.h
deleted file mode 100644
index 5a265f56b174..000000000000
--- a/include/asm-um/module-generic.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_MODULE_GENERIC_H
-#define __UM_MODULE_GENERIC_H
-#include "asm/arch/module.h"
-#endif
diff --git a/include/asm-um/module-i386.h b/include/asm-um/module-i386.h
deleted file mode 100644
index 5ead4a0b2e35..000000000000
--- a/include/asm-um/module-i386.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef __UM_MODULE_I386_H
-#define __UM_MODULE_I386_H
-/* UML is simple */
-struct mod_arch_specific
-{
-};
-#define Elf_Shdr Elf32_Shdr
-#define Elf_Sym Elf32_Sym
-#define Elf_Ehdr Elf32_Ehdr
-#endif
diff --git a/include/asm-um/module-x86_64.h b/include/asm-um/module-x86_64.h
deleted file mode 100644
index 35b5491d3e96..000000000000
--- a/include/asm-um/module-x86_64.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-#ifndef __UM_MODULE_X86_64_H
-#define __UM_MODULE_X86_64_H
-/* UML is simple */
-struct mod_arch_specific
-{
-};
-#define Elf_Shdr Elf64_Shdr
-#define Elf_Sym Elf64_Sym
-#define Elf_Ehdr Elf64_Ehdr
-#endif
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/include/asm-um/msgbuf.h b/include/asm-um/msgbuf.h
deleted file mode 100644
index 8ce8c30d5377..000000000000
--- a/include/asm-um/msgbuf.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_MSGBUF_H
-#define __UM_MSGBUF_H
-#include "asm/arch/msgbuf.h"
-#endif
diff --git a/include/asm-um/mtrr.h b/include/asm-um/mtrr.h
deleted file mode 100644
index 5e9cd12c578d..000000000000
--- a/include/asm-um/mtrr.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_MTRR_H
-#define __UM_MTRR_H
-#include "asm/arch/mtrr.h"
-#endif
diff --git a/include/asm-um/mutex.h b/include/asm-um/mutex.h
deleted file mode 100644
index 458c1f7fbc18..000000000000
--- a/include/asm-um/mutex.h
+++ /dev/null
@@ -1,9 +0,0 @@
-/*
- * Pull in the generic implementation for the mutex fastpath.
- *
- * TODO: implement optimized primitives instead, or leave the generic
- * implementation in place, or pick the atomic_xchg() based generic
- * implementation. (see asm-generic/mutex-xchg.h for details)
- */
-#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-um/nops.h b/include/asm-um/nops.h
deleted file mode 100644
index 814e9bf5dea6..000000000000
--- a/include/asm-um/nops.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_NOPS_H
-#define __UM_NOPS_H
-#include "asm/arch/nops.h"
-#endif
diff --git a/include/asm-um/page.h b/include/asm-um/page.h
deleted file mode 100644
index a6df1f13d732..000000000000
--- a/include/asm-um/page.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * Copyright (C) 2000 - 2003 Jeff Dike (jdike@addtoit.com)
- * Copyright 2003 PathScale, Inc.
- * Licensed under the GPL
- */
-#ifndef __UM_PAGE_H
-#define __UM_PAGE_H
-#include <linux/const.h>
-/* PAGE_SHIFT determines the page size */
-#define PAGE_SHIFT      12
-#define PAGE_SIZE       (_AC(1, UL) << PAGE_SHIFT)
-#define PAGE_MASK       (~(PAGE_SIZE-1))
-#ifndef __ASSEMBLY__
-struct page;
-#include <linux/types.h>
-#include <asm/vm-flags.h>
-/*
- * These are used to make use of C type-checking..
- */
-#define clear_page(page)        memset((void *)(page), 0, PAGE_SIZE)
-#define copy_page(to,from)      memcpy((void *)(to), (void *)(from), PAGE_SIZE)
-#define clear_user_page(page, vaddr, pg)        clear_page(page)
-#define copy_user_page(to, from, vaddr, pg)     copy_page(to, from)
-#if defined(CONFIG_3_LEVEL_PGTABLES) && !defined(CONFIG_64BIT)
-typedef struct { unsigned long pte_low, pte_high; } pte_t;
-typedef struct { unsigned long pmd; } pmd_t;
-typedef struct { unsigned long pgd; } pgd_t;
-#define pte_val(x) ((x).pte_low | ((unsigned long long) (x).pte_high << 32))
-#define pte_get_bits(pte, bits) ((pte).pte_low & (bits))
-#define pte_set_bits(pte, bits) ((pte).pte_low |= (bits))
-#define pte_clear_bits(pte, bits) ((pte).pte_low &= ~(bits))
-#define pte_copy(to, from) ({ (to).pte_high = (from).pte_high; \
-                              smp_wmb(); \
-                              (to).pte_low = (from).pte_low; })
-#define pte_is_zero(pte) (!((pte).pte_low & ~_PAGE_NEWPAGE) && !(pte).pte_high)
-#define pte_set_val(pte, phys, prot) \
-        ({ (pte).pte_high = (phys) >> 32; \
-           (pte).pte_low = (phys) | pgprot_val(prot); })
-#define pmd_val(x)      ((x).pmd)
-#define __pmd(x) ((pmd_t) { (x) } )
-typedef unsigned long long pfn_t;
-typedef unsigned long long phys_t;
-#else
-typedef struct { unsigned long pte; } pte_t;
-typedef struct { unsigned long pgd; } pgd_t;
-#ifdef CONFIG_3_LEVEL_PGTABLES
-typedef struct { unsigned long pmd; } pmd_t;
-#define pmd_val(x)      ((x).pmd)
-#define __pmd(x) ((pmd_t) { (x) } )
-#endif
-#define pte_val(x)      ((x).pte)
-#define pte_get_bits(p, bits) ((p).pte & (bits))
-#define pte_set_bits(p, bits) ((p).pte |= (bits))
-#define pte_clear_bits(p, bits) ((p).pte &= ~(bits))
-#define pte_copy(to, from) ((to).pte = (from).pte)
-#define pte_is_zero(p) (!((p).pte & ~_PAGE_NEWPAGE))
-#define pte_set_val(p, phys, prot) (p).pte = (phys | pgprot_val(prot))
-typedef unsigned long pfn_t;
-typedef unsigned long phys_t;
-#endif
-typedef struct { unsigned long pgprot; } pgprot_t;
-typedef struct page *pgtable_t;
-#define pgd_val(x)      ((x).pgd)
-#define pgprot_val(x)   ((x).pgprot)
-#define __pte(x) ((pte_t) { (x) } )
-#define __pgd(x) ((pgd_t) { (x) } )
-#define __pgprot(x)     ((pgprot_t) { (x) } )
-extern unsigned long uml_physmem;
-#define PAGE_OFFSET (uml_physmem)
-#define KERNELBASE PAGE_OFFSET
-#define __va_space (8*1024*1024)
-#include "mem.h"
-/* Cast to unsigned long before casting to void * to avoid a warning from
- * mmap_kmem about cutting a long long down to a void *.  Not sure that
- * casting is the right thing, but 32-bit UML can't have 64-bit virtual
- * addresses
- */
-#define __pa(virt) to_phys((void *) (unsigned long) (virt))
-#define __va(phys) to_virt((unsigned long) (phys))
-#define phys_to_pfn(p) ((pfn_t) ((p) >> PAGE_SHIFT))
-#define pfn_to_phys(pfn) ((phys_t) ((pfn) << PAGE_SHIFT))
-#define pfn_valid(pfn) ((pfn) < max_mapnr)
-#define virt_addr_valid(v) pfn_valid(phys_to_pfn(__pa(v)))
-#include <asm-generic/memory_model.h>
-#include <asm-generic/page.h>
-#endif  /* __ASSEMBLY__ */
-#endif  /* __UM_PAGE_H */
diff --git a/include/asm-um/page_offset.h b/include/asm-um/page_offset.h
deleted file mode 100644
index 1c168dfbf359..000000000000
--- a/include/asm-um/page_offset.h
+++ /dev/null
@@ -1 +0,0 @@
-#define PAGE_OFFSET_RAW (uml_physmem)
diff --git a/include/asm-um/param.h b/include/asm-um/param.h
deleted file mode 100644
index e44f4e60d16d..000000000000
--- a/include/asm-um/param.h
+++ /dev/null
@@ -1,20 +0,0 @@
-#ifndef _UM_PARAM_H
-#define _UM_PARAM_H
-#define EXEC_PAGESIZE   4096
-#ifndef NOGROUP
-#define NOGROUP         (-1)
-#endif
-#define MAXHOSTNAMELEN  64      /* max length of hostname */
-#ifdef __KERNEL__
-#define HZ CONFIG_HZ
-#define USER_HZ 100        /* .. some user interfaces are in "ticks" */
-#define CLOCKS_PER_SEC (USER_HZ)  /* frequency at which times() counts */
-#else
-#define HZ 100
-#endif
-#endif
diff --git a/include/asm-um/paravirt.h b/include/asm-um/paravirt.h
deleted file mode 100644
index 9d6aaad80b5f..000000000000
--- a/include/asm-um/paravirt.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_PARAVIRT_H
-#define __UM_PARAVIRT_H
-#include "asm/arch/paravirt.h"
-#endif
diff --git a/include/asm-um/pci.h b/include/asm-um/pci.h
deleted file mode 100644
index 59923199cdc3..000000000000
--- a/include/asm-um/pci.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __UM_PCI_H
-#define __UM_PCI_H
-#define PCI_DMA_BUS_IS_PHYS     (1)
-#define pcibios_scan_all_fns(a, b)      0
-#endif
diff --git a/include/asm-um/pda.h b/include/asm-um/pda.h
deleted file mode 100644
index 0d8bf33ffd42..000000000000
--- a/include/asm-um/pda.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-#ifndef __UM_PDA_X86_64_H
-#define __UM_PDA_X86_64_H
-/* XXX */
-struct foo {
-        unsigned int __softirq_pending;
-        unsigned int __nmi_count;
-};
-extern struct foo me;
-#define read_pda(me) (&me)
-#endif
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/include/asm-um/percpu.h b/include/asm-um/percpu.h
deleted file mode 100644
index 5723e2aab8e7..000000000000
--- a/include/asm-um/percpu.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_PERCPU_H
-#define __UM_PERCPU_H
-#include "asm/arch/percpu.h"
-#endif
diff --git a/include/asm-um/pgalloc.h b/include/asm-um/pgalloc.h
deleted file mode 100644
index 9062a6e72241..000000000000
--- a/include/asm-um/pgalloc.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/* 
- * Copyright (C) 2000, 2001, 2002 Jeff Dike (jdike@karaya.com)
- * Copyright 2003 PathScale, Inc.
- * Derived from include/asm-i386/pgalloc.h and include/asm-i386/pgtable.h
- * Licensed under the GPL
- */
-#ifndef __UM_PGALLOC_H
-#define __UM_PGALLOC_H
-#include "linux/mm.h"
-#include "asm/fixmap.h"
-#define pmd_populate_kernel(mm, pmd, pte) \
-        set_pmd(pmd, __pmd(_PAGE_TABLE + (unsigned long) __pa(pte)))
-#define pmd_populate(mm, pmd, pte)                              \
-        set_pmd(pmd, __pmd(_PAGE_TABLE +                        \
-                ((unsigned long long)page_to_pfn(pte) <<        \
-                        (unsigned long long) PAGE_SHIFT)))
-#define pmd_pgtable(pmd) pmd_page(pmd)
-/*
- * Allocate and free page tables.
- */
-extern pgd_t *pgd_alloc(struct mm_struct *);
-extern void pgd_free(struct mm_struct *mm, pgd_t *pgd);
-extern pte_t *pte_alloc_one_kernel(struct mm_struct *, unsigned long);
-extern pgtable_t pte_alloc_one(struct mm_struct *, unsigned long);
-static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
-{
-        free_page((unsigned long) pte);
-}
-static inline void pte_free(struct mm_struct *mm, pgtable_t pte)
-{
-        pgtable_page_dtor(pte);
-        __free_page(pte);
-}
-#define __pte_free_tlb(tlb,pte)                         \
-do {                                                    \
-        pgtable_page_dtor(pte);                         \
-        tlb_remove_page((tlb),(pte));                   \
-} while (0)
-#ifdef CONFIG_3_LEVEL_PGTABLES
-static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd)
-{
-        free_page((unsigned long)pmd);
-}
-#define __pmd_free_tlb(tlb,x)   tlb_remove_page((tlb),virt_to_page(x))
-#endif
-#define check_pgt_cache()       do { } while (0)
-#endif
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/include/asm-um/pgtable-2level.h b/include/asm-um/pgtable-2level.h
deleted file mode 100644
index f534b73e753e..000000000000
--- a/include/asm-um/pgtable-2level.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Copyright (C) 2000, 2001, 2002 Jeff Dike (jdike@karaya.com)
- * Copyright 2003 PathScale, Inc.
- * Derived from include/asm-i386/pgtable.h
- * Licensed under the GPL
- */
-#ifndef __UM_PGTABLE_2LEVEL_H
-#define __UM_PGTABLE_2LEVEL_H
-#include <asm-generic/pgtable-nopmd.h>
-/* PGDIR_SHIFT determines what a third-level page table entry can map */
-#define PGDIR_SHIFT     22
-#define PGDIR_SIZE      (1UL << PGDIR_SHIFT)
-#define PGDIR_MASK      (~(PGDIR_SIZE-1))
-/*
- * entries per page directory level: the i386 is two-level, so
- * we don't really have any PMD directory physically.
- */
-#define PTRS_PER_PTE    1024
-#define USER_PTRS_PER_PGD ((TASK_SIZE + (PGDIR_SIZE - 1)) / PGDIR_SIZE)
-#define PTRS_PER_PGD    1024
-#define FIRST_USER_ADDRESS      0
-#define pte_ERROR(e) \
-        printk("%s:%d: bad pte %p(%08lx).\n", __FILE__, __LINE__, &(e), \
-               pte_val(e))
-#define pgd_ERROR(e) \
-        printk("%s:%d: bad pgd %p(%08lx).\n", __FILE__, __LINE__, &(e), \
-               pgd_val(e))
-static inline int pgd_newpage(pgd_t pgd)        { return 0; }
-static inline void pgd_mkuptodate(pgd_t pgd)    { }
-#define set_pmd(pmdptr, pmdval) (*(pmdptr) = (pmdval))
-#define pte_pfn(x) phys_to_pfn(pte_val(x))
-#define pfn_pte(pfn, prot) __pte(pfn_to_phys(pfn) | pgprot_val(prot))
-#define pfn_pmd(pfn, prot) __pmd(pfn_to_phys(pfn) | pgprot_val(prot))
-/*
- * Bits 0 through 4 are taken
- */
-#define PTE_FILE_MAX_BITS       27
-#define pte_to_pgoff(pte) (pte_val(pte) >> 5)
-#define pgoff_to_pte(off) ((pte_t) { ((off) << 5) + _PAGE_FILE })
-#endif
diff --git a/include/asm-um/pgtable-3level.h b/include/asm-um/pgtable-3level.h
deleted file mode 100644
index 0446f456b428..000000000000
--- a/include/asm-um/pgtable-3level.h
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * Copyright 2003 PathScale Inc
- * Derived from include/asm-i386/pgtable.h
- * Licensed under the GPL
- */
-#ifndef __UM_PGTABLE_3LEVEL_H
-#define __UM_PGTABLE_3LEVEL_H
-#include <asm-generic/pgtable-nopud.h>
-/* PGDIR_SHIFT determines what a third-level page table entry can map */
-#ifdef CONFIG_64BIT
-#define PGDIR_SHIFT     30
-#else
-#define PGDIR_SHIFT     31
-#endif
-#define PGDIR_SIZE      (1UL << PGDIR_SHIFT)
-#define PGDIR_MASK      (~(PGDIR_SIZE-1))
-/* PMD_SHIFT determines the size of the area a second-level page table can
- * map
- */
-#define PMD_SHIFT       21
-#define PMD_SIZE        (1UL << PMD_SHIFT)
-#define PMD_MASK        (~(PMD_SIZE-1))
-/*
- * entries per page directory level
- */
-#define PTRS_PER_PTE 512
-#ifdef CONFIG_64BIT
-#define PTRS_PER_PMD 512
-#define PTRS_PER_PGD 512
-#else
-#define PTRS_PER_PMD 1024
-#define PTRS_PER_PGD 1024
-#endif
-#define USER_PTRS_PER_PGD ((TASK_SIZE + (PGDIR_SIZE - 1)) / PGDIR_SIZE)
-#define FIRST_USER_ADDRESS      0
-#define pte_ERROR(e) \
-        printk("%s:%d: bad pte %p(%016lx).\n", __FILE__, __LINE__, &(e), \
-               pte_val(e))
-#define pmd_ERROR(e) \
-        printk("%s:%d: bad pmd %p(%016lx).\n", __FILE__, __LINE__, &(e), \
-               pmd_val(e))
-#define pgd_ERROR(e) \
-        printk("%s:%d: bad pgd %p(%016lx).\n", __FILE__, __LINE__, &(e), \
-               pgd_val(e))
-#define pud_none(x)     (!(pud_val(x) & ~_PAGE_NEWPAGE))
-#define pud_bad(x)      ((pud_val(x) & (~PAGE_MASK & ~_PAGE_USER)) != _KERNPG_TABLE)
-#define pud_present(x)  (pud_val(x) & _PAGE_PRESENT)
-#define pud_populate(mm, pud, pmd) \
-        set_pud(pud, __pud(_PAGE_TABLE + __pa(pmd)))
-#ifdef CONFIG_64BIT
-#define set_pud(pudptr, pudval) set_64bit((phys_t *) (pudptr), pud_val(pudval))
-#else
-#define set_pud(pudptr, pudval) (*(pudptr) = (pudval))
-#endif
-static inline int pgd_newpage(pgd_t pgd)
-{
-        return(pgd_val(pgd) & _PAGE_NEWPAGE);
-}
-static inline void pgd_mkuptodate(pgd_t pgd) { pgd_val(pgd) &= ~_PAGE_NEWPAGE; }
-#ifdef CONFIG_64BIT
-#define set_pmd(pmdptr, pmdval) set_64bit((phys_t *) (pmdptr), pmd_val(pmdval))
-#else
-#define set_pmd(pmdptr, pmdval) (*(pmdptr) = (pmdval))
-#endif
-struct mm_struct;
-extern pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address);
-static inline void pud_clear (pud_t *pud)
-{
-        set_pud(pud, __pud(_PAGE_NEWPAGE));
-}
-#define pud_page(pud) phys_to_page(pud_val(pud) & PAGE_MASK)
-#define pud_page_vaddr(pud) ((unsigned long) __va(pud_val(pud) & PAGE_MASK))
-/* Find an entry in the second-level page table.. */
-#define pmd_offset(pud, address) ((pmd_t *) pud_page_vaddr(*(pud)) + \
-                        pmd_index(address))
-static inline unsigned long pte_pfn(pte_t pte)
-{
-        return phys_to_pfn(pte_val(pte));
-}
-static inline pte_t pfn_pte(pfn_t page_nr, pgprot_t pgprot)
-{
-        pte_t pte;
-        phys_t phys = pfn_to_phys(page_nr);
-        pte_set_val(pte, phys, pgprot);
-        return pte;
-}
-static inline pmd_t pfn_pmd(pfn_t page_nr, pgprot_t pgprot)
-{
-        return __pmd((page_nr << PAGE_SHIFT) | pgprot_val(pgprot));
-}
-/*
- * Bits 0 through 3 are taken in the low part of the pte,
- * put the 32 bits of offset into the high part.
- */
-#define PTE_FILE_MAX_BITS       32
-#ifdef CONFIG_64BIT
-#define pte_to_pgoff(p) ((p).pte >> 32)
-#define pgoff_to_pte(off) ((pte_t) { ((off) << 32) | _PAGE_FILE })
-#else
-#define pte_to_pgoff(pte) ((pte).pte_high)
-#define pgoff_to_pte(off) ((pte_t) { _PAGE_FILE, (off) })
-#endif
-#endif
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/include/asm-um/pgtable.h b/include/asm-um/pgtable.h
deleted file mode 100644
index 02db81b7b86e..000000000000
--- a/include/asm-um/pgtable.h
+++ /dev/null
@@ -1,358 +0,0 @@
-/* 
- * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Copyright 2003 PathScale, Inc.
- * Derived from include/asm-i386/pgtable.h
- * Licensed under the GPL
- */
-#ifndef __UM_PGTABLE_H
-#define __UM_PGTABLE_H
-#include <asm/fixmap.h>
-#define _PAGE_PRESENT   0x001
-#define _PAGE_NEWPAGE   0x002
-#define _PAGE_NEWPROT   0x004
-#define _PAGE_RW        0x020
-#define _PAGE_USER      0x040
-#define _PAGE_ACCESSED  0x080
-#define _PAGE_DIRTY     0x100
-/* If _PAGE_PRESENT is clear, we use these: */
-#define _PAGE_FILE      0x008   /* nonlinear file mapping, saved PTE; unset:swap */
-#define _PAGE_PROTNONE  0x010   /* if the user mapped it with PROT_NONE;
-                                   pte_present gives true */
-#ifdef CONFIG_3_LEVEL_PGTABLES
-#include "asm/pgtable-3level.h"
-#else
-#include "asm/pgtable-2level.h"
-#endif
-extern pgd_t swapper_pg_dir[PTRS_PER_PGD];
-/* zero page used for uninitialized stuff */
-extern unsigned long *empty_zero_page;
-#define pgtable_cache_init() do ; while (0)
-/* Just any arbitrary offset to the start of the vmalloc VM area: the
- * current 8MB value just means that there will be a 8MB "hole" after the
- * physical memory until the kernel virtual memory starts.  That means that
- * any out-of-bounds memory accesses will hopefully be caught.
- * The vmalloc() routines leaves a hole of 4kB between each vmalloced
- * area for the same reason. ;)
- */
-extern unsigned long end_iomem;
-#define VMALLOC_OFFSET  (__va_space)
-#define VMALLOC_START ((end_iomem + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1))
-#ifdef CONFIG_HIGHMEM
-# define VMALLOC_END    (PKMAP_BASE-2*PAGE_SIZE)
-#else
-# define VMALLOC_END    (FIXADDR_START-2*PAGE_SIZE)
-#endif
-#define _PAGE_TABLE     (_PAGE_PRESENT | _PAGE_RW | _PAGE_USER | _PAGE_ACCESSED | _PAGE_DIRTY)
-#define _KERNPG_TABLE   (_PAGE_PRESENT | _PAGE_RW | _PAGE_ACCESSED | _PAGE_DIRTY)
-#define _PAGE_CHG_MASK  (PAGE_MASK | _PAGE_ACCESSED | _PAGE_DIRTY)
-#define PAGE_NONE       __pgprot(_PAGE_PROTNONE | _PAGE_ACCESSED)
-#define PAGE_SHARED     __pgprot(_PAGE_PRESENT | _PAGE_RW | _PAGE_USER | _PAGE_ACCESSED)
-#define PAGE_COPY       __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED)
-#define PAGE_READONLY   __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED)
-#define PAGE_KERNEL     __pgprot(_PAGE_PRESENT | _PAGE_RW | _PAGE_DIRTY | _PAGE_ACCESSED)
-/*
- * The i386 can't do page protection for execute, and considers that the same
- * are read.
- * Also, write permissions imply read permissions. This is the closest we can
- * get..
- */
-#define __P000  PAGE_NONE
-#define __P001  PAGE_READONLY
-#define __P010  PAGE_COPY
-#define __P011  PAGE_COPY
-#define __P100  PAGE_READONLY
-#define __P101  PAGE_READONLY
-#define __P110  PAGE_COPY
-#define __P111  PAGE_COPY
-#define __S000  PAGE_NONE
-#define __S001  PAGE_READONLY
-#define __S010  PAGE_SHARED
-#define __S011  PAGE_SHARED
-#define __S100  PAGE_READONLY
-#define __S101  PAGE_READONLY
-#define __S110  PAGE_SHARED
-#define __S111  PAGE_SHARED
-/*
- * ZERO_PAGE is a global shared page that is always zero: used
- * for zero-mapped memory areas etc..
- */
-#define ZERO_PAGE(vaddr) virt_to_page(empty_zero_page)
-#define pte_clear(mm,addr,xp) pte_set_val(*(xp), (phys_t) 0, __pgprot(_PAGE_NEWPAGE))
-#define pmd_none(x)     (!((unsigned long)pmd_val(x) & ~_PAGE_NEWPAGE))
-#define pmd_bad(x)      ((pmd_val(x) & (~PAGE_MASK & ~_PAGE_USER)) != _KERNPG_TABLE)
-#define pmd_present(x)  (pmd_val(x) & _PAGE_PRESENT)
-#define pmd_clear(xp)   do { pmd_val(*(xp)) = _PAGE_NEWPAGE; } while (0)
-#define pmd_newpage(x)  (pmd_val(x) & _PAGE_NEWPAGE)
-#define pmd_mkuptodate(x) (pmd_val(x) &= ~_PAGE_NEWPAGE)
-#define pud_newpage(x)  (pud_val(x) & _PAGE_NEWPAGE)
-#define pud_mkuptodate(x) (pud_val(x) &= ~_PAGE_NEWPAGE)
-#define pmd_page(pmd) phys_to_page(pmd_val(pmd) & PAGE_MASK)
-#define pte_page(x) pfn_to_page(pte_pfn(x))
-#define pte_present(x)  pte_get_bits(x, (_PAGE_PRESENT | _PAGE_PROTNONE))
-/*
- * =================================
- * Flags checking section.
- * =================================
- */
-static inline int pte_none(pte_t pte)
-{
-        return pte_is_zero(pte);
-}
-/*
- * The following only work if pte_present() is true.
- * Undefined behaviour if not..
- */
-static inline int pte_read(pte_t pte)
-{ 
-        return((pte_get_bits(pte, _PAGE_USER)) &&
-               !(pte_get_bits(pte, _PAGE_PROTNONE)));
-}
-static inline int pte_exec(pte_t pte){
-        return((pte_get_bits(pte, _PAGE_USER)) &&
-               !(pte_get_bits(pte, _PAGE_PROTNONE)));
-}
-static inline int pte_write(pte_t pte)
-{
-        return((pte_get_bits(pte, _PAGE_RW)) &&
-               !(pte_get_bits(pte, _PAGE_PROTNONE)));
-}
-/*
- * The following only works if pte_present() is not true.
- */
-static inline int pte_file(pte_t pte)
-{
-        return pte_get_bits(pte, _PAGE_FILE);
-}
-static inline int pte_dirty(pte_t pte)
-{
-        return pte_get_bits(pte, _PAGE_DIRTY);
-}
-static inline int pte_young(pte_t pte)
-{
-        return pte_get_bits(pte, _PAGE_ACCESSED);
-}
-static inline int pte_newpage(pte_t pte)
-{
-        return pte_get_bits(pte, _PAGE_NEWPAGE);
-}
-static inline int pte_newprot(pte_t pte)
-{ 
-        return(pte_present(pte) && (pte_get_bits(pte, _PAGE_NEWPROT)));
-}
-static inline int pte_special(pte_t pte)
-{
-        return 0;
-}
-/*
- * =================================
- * Flags setting section.
- * =================================
- */
-static inline pte_t pte_mknewprot(pte_t pte)
-{
-        pte_set_bits(pte, _PAGE_NEWPROT);
-        return(pte);
-}
-static inline pte_t pte_mkclean(pte_t pte)
-{
-        pte_clear_bits(pte, _PAGE_DIRTY);
-        return(pte);
-}
-static inline pte_t pte_mkold(pte_t pte)        
-{ 
-        pte_clear_bits(pte, _PAGE_ACCESSED);
-        return(pte);
-}
-static inline pte_t pte_wrprotect(pte_t pte)
-{ 
-        pte_clear_bits(pte, _PAGE_RW);
-        return(pte_mknewprot(pte)); 
-}
-static inline pte_t pte_mkread(pte_t pte)
-{ 
-        pte_set_bits(pte, _PAGE_USER);
-        return(pte_mknewprot(pte)); 
-}
-static inline pte_t pte_mkdirty(pte_t pte)
-{ 
-        pte_set_bits(pte, _PAGE_DIRTY);
-        return(pte);
-}
-static inline pte_t pte_mkyoung(pte_t pte)
-{
-        pte_set_bits(pte, _PAGE_ACCESSED);
-        return(pte);
-}
-static inline pte_t pte_mkwrite(pte_t pte)      
-{
-        pte_set_bits(pte, _PAGE_RW);
-        return(pte_mknewprot(pte)); 
-}
-static inline pte_t pte_mkuptodate(pte_t pte)   
-{
-        pte_clear_bits(pte, _PAGE_NEWPAGE);
-        if(pte_present(pte))
-                pte_clear_bits(pte, _PAGE_NEWPROT);
-        return(pte); 
-}
-static inline pte_t pte_mknewpage(pte_t pte)
-{
-        pte_set_bits(pte, _PAGE_NEWPAGE);
-        return(pte);
-}
-static inline pte_t pte_mkspecial(pte_t pte)
-{
-        return(pte);
-}
-static inline void set_pte(pte_t *pteptr, pte_t pteval)
-{
-        pte_copy(*pteptr, pteval);
-        /* If it's a swap entry, it needs to be marked _PAGE_NEWPAGE so
-         * fix_range knows to unmap it.  _PAGE_NEWPROT is specific to
-         * mapped pages.
-         */
-        *pteptr = pte_mknewpage(*pteptr);
-        if(pte_present(*pteptr)) *pteptr = pte_mknewprot(*pteptr);
-}
-#define set_pte_at(mm,addr,ptep,pteval) set_pte(ptep,pteval)
-/*
- * Conversion functions: convert a page and protection to a page entry,
- * and a page entry and page directory to the page they refer to.
- */
-#define phys_to_page(phys) pfn_to_page(phys_to_pfn(phys))
-#define __virt_to_page(virt) phys_to_page(__pa(virt))
-#define page_to_phys(page) pfn_to_phys((pfn_t) page_to_pfn(page))
-#define virt_to_page(addr) __virt_to_page((const unsigned long) addr)
-#define mk_pte(page, pgprot) \
-        ({ pte_t pte;                                   \
-                                                        \
-        pte_set_val(pte, page_to_phys(page), (pgprot)); \
-        if (pte_present(pte))                           \
-                pte_mknewprot(pte_mknewpage(pte));      \
-        pte;})
-static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
-{
-        pte_set_val(pte, (pte_val(pte) & _PAGE_CHG_MASK), newprot);
-        return pte; 
-}
-/*
- * the pgd page can be thought of an array like this: pgd_t[PTRS_PER_PGD]
- *
- * this macro returns the index of the entry in the pgd page which would
- * control the given virtual address
- */
-#define pgd_index(address) (((address) >> PGDIR_SHIFT) & (PTRS_PER_PGD-1))
-/*
- * pgd_offset() returns a (pgd_t *)
- * pgd_index() is used get the offset into the pgd page's array of pgd_t's;
- */
-#define pgd_offset(mm, address) ((mm)->pgd+pgd_index(address))
-/*
- * a shortcut which implies the use of the kernel's pgd, instead
- * of a process's
- */
-#define pgd_offset_k(address) pgd_offset(&init_mm, address)
-/*
- * the pmd page can be thought of an array like this: pmd_t[PTRS_PER_PMD]
- *
- * this macro returns the index of the entry in the pmd page which would
- * control the given virtual address
- */
-#define pmd_page_vaddr(pmd) ((unsigned long) __va(pmd_val(pmd) & PAGE_MASK))
-#define pmd_index(address) (((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1))
-#define pmd_page_vaddr(pmd) \
-        ((unsigned long) __va(pmd_val(pmd) & PAGE_MASK))
-/*
- * the pte page can be thought of an array like this: pte_t[PTRS_PER_PTE]
- *
- * this macro returns the index of the entry in the pte page which would
- * control the given virtual address
- */
-#define pte_index(address) (((address) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1))
-#define pte_offset_kernel(dir, address) \
-        ((pte_t *) pmd_page_vaddr(*(dir)) +  pte_index(address))
-#define pte_offset_map(dir, address) \
-        ((pte_t *)page_address(pmd_page(*(dir))) + pte_index(address))
-#define pte_offset_map_nested(dir, address) pte_offset_map(dir, address)
-#define pte_unmap(pte) do { } while (0)
-#define pte_unmap_nested(pte) do { } while (0)
-struct mm_struct;
-extern pte_t *virt_to_pte(struct mm_struct *mm, unsigned long addr);
-#define update_mmu_cache(vma,address,pte) do ; while (0)
-/* Encode and de-code a swap entry */
-#define __swp_type(x)                   (((x).val >> 4) & 0x3f)
-#define __swp_offset(x)                 ((x).val >> 11)
-#define __swp_entry(type, offset) \
-        ((swp_entry_t) { ((type) << 4) | ((offset) << 11) })
-#define __pte_to_swp_entry(pte) \
-        ((swp_entry_t) { pte_val(pte_mkuptodate(pte)) })
-#define __swp_entry_to_pte(x)           ((pte_t) { (x).val })
-#define kern_addr_valid(addr) (1)
-#include <asm-generic/pgtable.h>
-#endif
diff --git a/include/asm-um/poll.h b/include/asm-um/poll.h
deleted file mode 100644
index 1eb4e1bc6383..000000000000
--- a/include/asm-um/poll.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_POLL_H
-#define __UM_POLL_H
-#include "asm/arch/poll.h"
-#endif
diff --git a/include/asm-um/posix_types.h b/include/asm-um/posix_types.h
deleted file mode 100644
index 32fb4198f644..000000000000
--- a/include/asm-um/posix_types.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_POSIX_TYPES_H
-#define __UM_POSIX_TYPES_H
-#include "asm/arch/posix_types.h"
-#endif
diff --git a/include/asm-um/prctl.h b/include/asm-um/prctl.h
deleted file mode 100644
index 64b6d099bdd5..000000000000
--- a/include/asm-um/prctl.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_PRCTL_H
-#define __UM_PRCTL_H
-#include "asm/arch/prctl.h"
-#endif
diff --git a/include/asm-um/processor-generic.h b/include/asm-um/processor-generic.h
deleted file mode 100644
index bed668824b5f..000000000000
--- a/include/asm-um/processor-generic.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/* 
- * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-#ifndef __UM_PROCESSOR_GENERIC_H
-#define __UM_PROCESSOR_GENERIC_H
-struct pt_regs;
-struct task_struct;
-#include "asm/ptrace.h"
-#include "registers.h"
-#include "sysdep/archsetjmp.h"
-struct mm_struct;
-struct thread_struct {
-        struct task_struct *saved_task;
-        /*
-         * This flag is set to 1 before calling do_fork (and analyzed in
-         * copy_thread) to mark that we are begin called from userspace (fork /
-         * vfork / clone), and reset to 0 after. It is left to 0 when called
-         * from kernelspace (i.e. kernel_thread() or fork_idle(),
-         * as of 2.6.11).
-         */
-        int forking;
-        struct pt_regs regs;
-        int singlestep_syscall;
-        void *fault_addr;
-        jmp_buf *fault_catcher;
-        struct task_struct *prev_sched;
-        unsigned long temp_stack;
-        jmp_buf *exec_buf;
-        struct arch_thread arch;
-        jmp_buf switch_buf;
-        int mm_count;
-        struct {
-                int op;
-                union {
-                        struct {
-                                int pid;
-                        } fork, exec;
-                        struct {
-                                int (*proc)(void *);
-                                void *arg;
-                        } thread;
-                        struct {
-                                void (*proc)(void *);
-                                void *arg;
-                        } cb;
-                } u;
-        } request;
-};
-#define INIT_THREAD \
-{ \
-        .forking                = 0, \
-        .regs                   = EMPTY_REGS,   \
-        .fault_addr             = NULL, \
-        .prev_sched             = NULL, \
-        .temp_stack             = 0, \
-        .exec_buf               = NULL, \
-        .arch                   = INIT_ARCH_THREAD, \
-        .request                = { 0 } \
-}
-extern struct task_struct *alloc_task_struct(void);
-static inline void release_thread(struct task_struct *task)
-{
-}
-extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
-static inline void prepare_to_copy(struct task_struct *tsk)
-{
-}
-extern unsigned long thread_saved_pc(struct task_struct *t);
-static inline void mm_copy_segments(struct mm_struct *from_mm,
-                                    struct mm_struct *new_mm)
-{
-}
-#define init_stack      (init_thread_union.stack)
-/*
- * User space process size: 3GB (default).
- */
-extern unsigned long task_size;
-#define TASK_SIZE (task_size)
-#undef STACK_TOP
-#undef STACK_TOP_MAX
-extern unsigned long stacksizelim;
-#define STACK_ROOM      (stacksizelim)
-#define STACK_TOP       (TASK_SIZE - 2 * PAGE_SIZE)
-#define STACK_TOP_MAX   STACK_TOP
-/* This decides where the kernel will search for a free chunk of vm
- * space during mmap's.
- */
-#define TASK_UNMAPPED_BASE      (0x40000000)
-extern void start_thread(struct pt_regs *regs, unsigned long entry, 
-                         unsigned long stack);
-struct cpuinfo_um {
-        unsigned long loops_per_jiffy;
-        int ipi_pipe[2];
-};
-extern struct cpuinfo_um boot_cpu_data;
-#define my_cpu_data             cpu_data[smp_processor_id()]
-#ifdef CONFIG_SMP
-extern struct cpuinfo_um cpu_data[];
-#define current_cpu_data cpu_data[smp_processor_id()]
-#else
-#define cpu_data (&boot_cpu_data)
-#define current_cpu_data boot_cpu_data
-#endif
-#define KSTK_REG(tsk, reg) get_thread_reg(reg, &tsk->thread.switch_buf)
-extern unsigned long get_wchan(struct task_struct *p);
-#endif
diff --git a/include/asm-um/processor-i386.h b/include/asm-um/processor-i386.h
deleted file mode 100644
index a2b7fe13fe1e..000000000000
--- a/include/asm-um/processor-i386.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
- * Licensed under the GPL
- */
-#ifndef __UM_PROCESSOR_I386_H
-#define __UM_PROCESSOR_I386_H
-#include "linux/string.h"
-#include "asm/host_ldt.h"
-#include "asm/segment.h"
-extern int host_has_cmov;
-/* include faultinfo structure */
-#include "sysdep/faultinfo.h"
-struct uml_tls_struct {
-        struct user_desc tls;
-        unsigned flushed:1;
-        unsigned present:1;
-};
-struct arch_thread {
-        struct uml_tls_struct tls_array[GDT_ENTRY_TLS_ENTRIES];
-        unsigned long debugregs[8];
-        int debugregs_seq;
-        struct faultinfo faultinfo;
-};
-#define INIT_ARCH_THREAD { \
-        .tls_array              = { [ 0 ... GDT_ENTRY_TLS_ENTRIES - 1 ] = \
-                                    { .present = 0, .flushed = 0 } }, \
-        .debugregs              = { [ 0 ... 7 ] = 0 }, \
-        .debugregs_seq          = 0, \
-        .faultinfo              = { 0, 0, 0 } \
-}
-static inline void arch_flush_thread(struct arch_thread *thread)
-{
-        /* Clear any TLS still hanging */
-        memset(&thread->tls_array, 0, sizeof(thread->tls_array));
-}
-static inline void arch_copy_thread(struct arch_thread *from,
-                                    struct arch_thread *to)
-{
-        memcpy(&to->tls_array, &from->tls_array, sizeof(from->tls_array));
-}
-#include "asm/arch/user.h"
-/* REP NOP (PAUSE) is a good thing to insert into busy-wait loops. */
-static inline void rep_nop(void)
-{
-        __asm__ __volatile__("rep;nop": : :"memory");
-}
-#define cpu_relax()     rep_nop()
-/*
- * Default implementation of macro that returns current
- * instruction pointer ("program counter"). Stolen
- * from asm-i386/processor.h
- */
-#define current_text_addr() \
-        ({ void *pc; __asm__("movl $1f,%0\n1:":"=g" (pc)); pc; })
-#define ARCH_IS_STACKGROW(address) \
-       (address + 32 >= UPT_SP(&current->thread.regs.regs))
-#define KSTK_EIP(tsk) KSTK_REG(tsk, EIP)
-#define KSTK_ESP(tsk) KSTK_REG(tsk, UESP)
-#define KSTK_EBP(tsk) KSTK_REG(tsk, EBP)
-#include "asm/processor-generic.h"
-#endif
diff --git a/include/asm-um/processor-ppc.h b/include/asm-um/processor-ppc.h
deleted file mode 100644
index 959323151229..000000000000
--- a/include/asm-um/processor-ppc.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#ifndef __UM_PROCESSOR_PPC_H
-#define __UM_PROCESSOR_PPC_H
-#if defined(__ASSEMBLY__)
-#define CONFIG_PPC_MULTIPLATFORM
-#include "arch/processor.h"
-#else
-#include "asm/processor-generic.h"
-#endif
-#endif
diff --git a/include/asm-um/processor-x86_64.h b/include/asm-um/processor-x86_64.h
deleted file mode 100644
index e50933175e91..000000000000
--- a/include/asm-um/processor-x86_64.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-#ifndef __UM_PROCESSOR_X86_64_H
-#define __UM_PROCESSOR_X86_64_H
-/* include faultinfo structure */
-#include "sysdep/faultinfo.h"
-struct arch_thread {
-        unsigned long debugregs[8];
-        int debugregs_seq;
-        unsigned long fs;
-        struct faultinfo faultinfo;
-};
-/* REP NOP (PAUSE) is a good thing to insert into busy-wait loops. */
-static inline void rep_nop(void)
-{
-        __asm__ __volatile__("rep;nop": : :"memory");
-}
-#define cpu_relax()   rep_nop()
-#define INIT_ARCH_THREAD { .debugregs           = { [ 0 ... 7 ] = 0 }, \
-                           .debugregs_seq       = 0, \
-                           .fs                  = 0, \
-                           .faultinfo           = { 0, 0, 0 } }
-static inline void arch_flush_thread(struct arch_thread *thread)
-{
-}
-static inline void arch_copy_thread(struct arch_thread *from,
-                                    struct arch_thread *to)
-{
-        to->fs = from->fs;
-}
-#include "asm/arch/user.h"
-#define current_text_addr() \
-        ({ void *pc; __asm__("movq $1f,%0\n1:":"=g" (pc)); pc; })
-#define ARCH_IS_STACKGROW(address) \
-        (address + 128 >= UPT_SP(&current->thread.regs.regs))
-#define KSTK_EIP(tsk) KSTK_REG(tsk, RIP)
-#define KSTK_ESP(tsk) KSTK_REG(tsk, RSP)
-#include "asm/processor-generic.h"
-#endif
diff --git a/include/asm-um/ptrace-generic.h b/include/asm-um/ptrace-generic.h
deleted file mode 100644
index 315749705ea1..000000000000
--- a/include/asm-um/ptrace-generic.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/* 
- * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-#ifndef __UM_PTRACE_GENERIC_H
-#define __UM_PTRACE_GENERIC_H
-#ifndef __ASSEMBLY__
-#include "asm/arch/ptrace-abi.h"
-#include <asm/user.h>
-#include "sysdep/ptrace.h"
-struct pt_regs {
-        struct uml_pt_regs regs;
-};
-#define EMPTY_REGS { .regs = EMPTY_UML_PT_REGS }
-#define PT_REGS_IP(r) UPT_IP(&(r)->regs)
-#define PT_REGS_SP(r) UPT_SP(&(r)->regs)
-#define PT_REG(r, reg) UPT_REG(&(r)->regs, reg)
-#define PT_REGS_SET(r, reg, val) UPT_SET(&(r)->regs, reg, val)
-#define PT_REGS_SET_SYSCALL_RETURN(r, res) \
-        UPT_SET_SYSCALL_RETURN(&(r)->regs, res)
-#define PT_REGS_RESTART_SYSCALL(r) UPT_RESTART_SYSCALL(&(r)->regs)
-#define PT_REGS_SYSCALL_NR(r) UPT_SYSCALL_NR(&(r)->regs)
-#define PT_REGS_SC(r) UPT_SC(&(r)->regs)
-#define instruction_pointer(regs) PT_REGS_IP(regs)
-struct task_struct;
-extern long subarch_ptrace(struct task_struct *child, long request, long addr,
-                           long data);
-extern unsigned long getreg(struct task_struct *child, int regno);
-extern int putreg(struct task_struct *child, int regno, unsigned long value);
-extern int get_fpregs(struct user_i387_struct __user *buf,
-                      struct task_struct *child);
-extern int set_fpregs(struct user_i387_struct __user *buf,
-                      struct task_struct *child);
-extern void show_regs(struct pt_regs *regs);
-extern int arch_copy_tls(struct task_struct *new);
-extern void clear_flushed_tls(struct task_struct *task);
-#endif
-#endif
diff --git a/include/asm-um/ptrace-i386.h b/include/asm-um/ptrace-i386.h
deleted file mode 100644
index b2d24c5ea2c3..000000000000
--- a/include/asm-um/ptrace-i386.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/* 
- * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-#ifndef __UM_PTRACE_I386_H
-#define __UM_PTRACE_I386_H
-#define HOST_AUDIT_ARCH AUDIT_ARCH_I386
-#include "linux/compiler.h"
-#include "asm/ptrace-generic.h"
-#include <asm/user.h>
-#include "sysdep/ptrace.h"
-#define PT_REGS_EAX(r) UPT_EAX(&(r)->regs)
-#define PT_REGS_EBX(r) UPT_EBX(&(r)->regs)
-#define PT_REGS_ECX(r) UPT_ECX(&(r)->regs)
-#define PT_REGS_EDX(r) UPT_EDX(&(r)->regs)
-#define PT_REGS_ESI(r) UPT_ESI(&(r)->regs)
-#define PT_REGS_EDI(r) UPT_EDI(&(r)->regs)
-#define PT_REGS_EBP(r) UPT_EBP(&(r)->regs)
-#define PT_REGS_CS(r) UPT_CS(&(r)->regs)
-#define PT_REGS_SS(r) UPT_SS(&(r)->regs)
-#define PT_REGS_DS(r) UPT_DS(&(r)->regs)
-#define PT_REGS_ES(r) UPT_ES(&(r)->regs)
-#define PT_REGS_FS(r) UPT_FS(&(r)->regs)
-#define PT_REGS_GS(r) UPT_GS(&(r)->regs)
-#define PT_REGS_EFLAGS(r) UPT_EFLAGS(&(r)->regs)
-#define PT_REGS_ORIG_SYSCALL(r) PT_REGS_EAX(r)
-#define PT_REGS_SYSCALL_RET(r) PT_REGS_EAX(r)
-#define PT_FIX_EXEC_STACK(sp) do ; while(0)
-/* Cope with a conditional i386 definition. */
-#undef profile_pc
-#define profile_pc(regs) PT_REGS_IP(regs)
-#define user_mode(r) UPT_IS_USER(&(r)->regs)
-/*
- * Forward declaration to avoid including sysdep/tls.h, which causes a
- * circular include, and compilation failures.
- */
-struct user_desc;
-extern int get_fpxregs(struct user_fxsr_struct __user *buf,
-                       struct task_struct *child);
-extern int set_fpxregs(struct user_fxsr_struct __user *buf,
-                       struct task_struct *tsk);
-extern int ptrace_get_thread_area(struct task_struct *child, int idx,
-                                  struct user_desc __user *user_desc);
-extern int ptrace_set_thread_area(struct task_struct *child, int idx,
-                                  struct user_desc __user *user_desc);
-#endif
diff --git a/include/asm-um/ptrace-x86_64.h b/include/asm-um/ptrace-x86_64.h
deleted file mode 100644
index 4c475350dcf0..000000000000
--- a/include/asm-um/ptrace-x86_64.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-#ifndef __UM_PTRACE_X86_64_H
-#define __UM_PTRACE_X86_64_H
-#include "linux/compiler.h"
-#include "asm/errno.h"
-#include "asm/host_ldt.h"
-#define __FRAME_OFFSETS /* Needed to get the R* macros */
-#include "asm/ptrace-generic.h"
-#define HOST_AUDIT_ARCH AUDIT_ARCH_X86_64
-/* Also defined in sysdep/ptrace.h, so may already be defined. */
-#ifndef FS_BASE
-#define FS_BASE (21 * sizeof(unsigned long))
-#define GS_BASE (22 * sizeof(unsigned long))
-#define DS (23 * sizeof(unsigned long))
-#define ES (24 * sizeof(unsigned long))
-#define FS (25 * sizeof(unsigned long))
-#define GS (26 * sizeof(unsigned long))
-#endif
-#define PT_REGS_RBX(r) UPT_RBX(&(r)->regs)
-#define PT_REGS_RCX(r) UPT_RCX(&(r)->regs)
-#define PT_REGS_RDX(r) UPT_RDX(&(r)->regs)
-#define PT_REGS_RSI(r) UPT_RSI(&(r)->regs)
-#define PT_REGS_RDI(r) UPT_RDI(&(r)->regs)
-#define PT_REGS_RBP(r) UPT_RBP(&(r)->regs)
-#define PT_REGS_RAX(r) UPT_RAX(&(r)->regs)
-#define PT_REGS_R8(r) UPT_R8(&(r)->regs)
-#define PT_REGS_R9(r) UPT_R9(&(r)->regs)
-#define PT_REGS_R10(r) UPT_R10(&(r)->regs)
-#define PT_REGS_R11(r) UPT_R11(&(r)->regs)
-#define PT_REGS_R12(r) UPT_R12(&(r)->regs)
-#define PT_REGS_R13(r) UPT_R13(&(r)->regs)
-#define PT_REGS_R14(r) UPT_R14(&(r)->regs)
-#define PT_REGS_R15(r) UPT_R15(&(r)->regs)
-#define PT_REGS_FS(r) UPT_FS(&(r)->regs)
-#define PT_REGS_GS(r) UPT_GS(&(r)->regs)
-#define PT_REGS_DS(r) UPT_DS(&(r)->regs)
-#define PT_REGS_ES(r) UPT_ES(&(r)->regs)
-#define PT_REGS_SS(r) UPT_SS(&(r)->regs)
-#define PT_REGS_CS(r) UPT_CS(&(r)->regs)
-#define PT_REGS_ORIG_RAX(r) UPT_ORIG_RAX(&(r)->regs)
-#define PT_REGS_RIP(r) UPT_IP(&(r)->regs)
-#define PT_REGS_RSP(r) UPT_SP(&(r)->regs)
-#define PT_REGS_EFLAGS(r) UPT_EFLAGS(&(r)->regs)
-/* XXX */
-#define user_mode(r) UPT_IS_USER(&(r)->regs)
-#define PT_REGS_ORIG_SYSCALL(r) PT_REGS_RAX(r)
-#define PT_REGS_SYSCALL_RET(r) PT_REGS_RAX(r)
-#define PT_FIX_EXEC_STACK(sp) do ; while(0)
-#define profile_pc(regs) PT_REGS_IP(regs)
-static inline int ptrace_get_thread_area(struct task_struct *child, int idx,
-                                         struct user_desc __user *user_desc)
-{
-        return -ENOSYS;
-}
-static inline int ptrace_set_thread_area(struct task_struct *child, int idx,
-                                         struct user_desc __user *user_desc)
-{
-        return -ENOSYS;
-}
-extern long arch_prctl(struct task_struct *task, int code,
-                       unsigned long __user *addr);
-#endif
diff --git a/include/asm-um/required-features.h b/include/asm-um/required-features.h
deleted file mode 100644
index dfb967b2d2f3..000000000000
--- a/include/asm-um/required-features.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef __UM_REQUIRED_FEATURES_H
-#define __UM_REQUIRED_FEATURES_H
-/*
- * Nothing to see, just need something for the i386 and x86_64 asm
- * headers to include.
- */
-#endif
diff --git a/include/asm-um/resource.h b/include/asm-um/resource.h
deleted file mode 100644
index c9b074001252..000000000000
--- a/include/asm-um/resource.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_RESOURCE_H
-#define __UM_RESOURCE_H
-#include "asm/arch/resource.h"
-#endif
diff --git a/include/asm-um/rwlock.h b/include/asm-um/rwlock.h
deleted file mode 100644
index ff383aafc9fe..000000000000
--- a/include/asm-um/rwlock.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_RWLOCK_H
-#define __UM_RWLOCK_H
-#include "asm/arch/rwlock.h"
-#endif
diff --git a/include/asm-um/rwsem.h b/include/asm-um/rwsem.h
deleted file mode 100644
index b5fc449dc86b..000000000000
--- a/include/asm-um/rwsem.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_RWSEM_H__
-#define __UM_RWSEM_H__
-#include "asm/arch/rwsem.h"
-#endif
diff --git a/include/asm-um/scatterlist.h b/include/asm-um/scatterlist.h
deleted file mode 100644
index e92016aa2079..000000000000
--- a/include/asm-um/scatterlist.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_SCATTERLIST_H
-#define __UM_SCATTERLIST_H
-#include "asm/arch/scatterlist.h"
-#endif
diff --git a/include/asm-um/sections.h b/include/asm-um/sections.h
deleted file mode 100644
index 6b0231eefea8..000000000000
--- a/include/asm-um/sections.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef _UM_SECTIONS_H
-#define _UM_SECTIONS_H
-/* nothing to see, move along */
-#include <asm-generic/sections.h>
-#endif
diff --git a/include/asm-um/segment.h b/include/asm-um/segment.h
deleted file mode 100644
index 45183fcd10b6..000000000000
--- a/include/asm-um/segment.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef __UM_SEGMENT_H
-#define __UM_SEGMENT_H
-extern int host_gdt_entry_tls_min;
-#define GDT_ENTRY_TLS_ENTRIES 3
-#define GDT_ENTRY_TLS_MIN host_gdt_entry_tls_min
-#define GDT_ENTRY_TLS_MAX (GDT_ENTRY_TLS_MIN + GDT_ENTRY_TLS_ENTRIES - 1)
-#endif
diff --git a/include/asm-um/sembuf.h b/include/asm-um/sembuf.h
deleted file mode 100644
index 1ae82c14ff86..000000000000
--- a/include/asm-um/sembuf.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_SEMBUF_H
-#define __UM_SEMBUF_H
-#include "asm/arch/sembuf.h"
-#endif
diff --git a/include/asm-um/serial.h b/include/asm-um/serial.h
deleted file mode 100644
index 61ad07cfd2d5..000000000000
--- a/include/asm-um/serial.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_SERIAL_H
-#define __UM_SERIAL_H
-#include "asm/arch/serial.h"
-#endif
diff --git a/include/asm-um/setup.h b/include/asm-um/setup.h
deleted file mode 100644
index 99f086301f4c..000000000000
--- a/include/asm-um/setup.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef SETUP_H_INCLUDED
-#define SETUP_H_INCLUDED
-/* POSIX mandated with _POSIX_ARG_MAX that we can rely on 4096 chars in the
- * command line, so this choice is ok.
- */
-#define COMMAND_LINE_SIZE 4096
-#endif          /* SETUP_H_INCLUDED */
diff --git a/include/asm-um/shmbuf.h b/include/asm-um/shmbuf.h
deleted file mode 100644
index 9684d4a284a6..000000000000
--- a/include/asm-um/shmbuf.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_SHMBUF_H
-#define __UM_SHMBUF_H
-#include "asm/arch/shmbuf.h"
-#endif
diff --git a/include/asm-um/shmparam.h b/include/asm-um/shmparam.h
deleted file mode 100644
index 124c00174f6a..000000000000
--- a/include/asm-um/shmparam.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_SHMPARAM_H
-#define __UM_SHMPARAM_H
-#include "asm/arch/shmparam.h"
-#endif
diff --git a/include/asm-um/sigcontext-generic.h b/include/asm-um/sigcontext-generic.h
deleted file mode 100644
index 164587014c61..000000000000
--- a/include/asm-um/sigcontext-generic.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_SIGCONTEXT_GENERIC_H
-#define __UM_SIGCONTEXT_GENERIC_H
-#include "asm/arch/sigcontext.h"
-#endif
diff --git a/include/asm-um/sigcontext-i386.h b/include/asm-um/sigcontext-i386.h
deleted file mode 100644
index b88333f488bb..000000000000
--- a/include/asm-um/sigcontext-i386.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_SIGCONTEXT_I386_H
-#define __UM_SIGCONTEXT_I386_H
-#include "asm/sigcontext-generic.h"
-#endif
diff --git a/include/asm-um/sigcontext-ppc.h b/include/asm-um/sigcontext-ppc.h
deleted file mode 100644
index 2467f20eda99..000000000000
--- a/include/asm-um/sigcontext-ppc.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef __UM_SIGCONTEXT_PPC_H
-#define __UM_SIGCONTEXT_PPC_H
-#define pt_regs sys_pt_regs
-#include "asm/sigcontext-generic.h"
-#undef pt_regs
-#endif
diff --git a/include/asm-um/sigcontext-x86_64.h b/include/asm-um/sigcontext-x86_64.h
deleted file mode 100644
index b600e0b01e48..000000000000
--- a/include/asm-um/sigcontext-x86_64.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/* Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-#ifndef __UM_SIGCONTEXT_X86_64_H
-#define __UM_SIGCONTEXT_X86_64_H
-#include "asm/sigcontext-generic.h"
-#endif
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/include/asm-um/siginfo.h b/include/asm-um/siginfo.h
deleted file mode 100644
index bec6124c36d0..000000000000
--- a/include/asm-um/siginfo.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_SIGINFO_H
-#define __UM_SIGINFO_H
-#include "asm/arch/siginfo.h"
-#endif
diff --git a/include/asm-um/signal.h b/include/asm-um/signal.h
deleted file mode 100644
index 52ed92cbce4c..000000000000
--- a/include/asm-um/signal.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 
- * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
- * Licensed under the GPL
- */
-#ifndef __UM_SIGNAL_H
-#define __UM_SIGNAL_H
-/* Need to kill the do_signal() declaration in the i386 signal.h */
-#define do_signal do_signal_renamed
-#include "asm/arch/signal.h"
-#undef do_signal
-#undef ptrace_signal_deliver
-#define ptrace_signal_deliver(regs, cookie) do {} while(0)
-#endif
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/include/asm-um/smp.h b/include/asm-um/smp.h
deleted file mode 100644
index f27a96313174..000000000000
--- a/include/asm-um/smp.h
+++ /dev/null
@@ -1,33 +0,0 @@
-#ifndef __UM_SMP_H
-#define __UM_SMP_H
-#ifdef CONFIG_SMP
-#include "linux/bitops.h"
-#include "asm/current.h"
-#include "linux/cpumask.h"
-#define raw_smp_processor_id() (current_thread->cpu)
-#define cpu_logical_map(n) (n)
-#define cpu_number_map(n) (n)
-#define PROC_CHANGE_PENALTY     15 /* Pick a number, any number */
-extern int hard_smp_processor_id(void);
-#define NO_PROC_ID -1
-extern int ncpus;
-static inline void smp_cpus_done(unsigned int maxcpus)
-{
-}
-extern struct task_struct *idle_threads[NR_CPUS];
-#else
-#define hard_smp_processor_id()         0
-#endif
-#endif
diff --git a/include/asm-um/socket.h b/include/asm-um/socket.h
deleted file mode 100644
index 67886e42ef04..000000000000
--- a/include/asm-um/socket.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_SOCKET_H
-#define __UM_SOCKET_H
-#include "asm/arch/socket.h"
-#endif
diff --git a/include/asm-um/sockios.h b/include/asm-um/sockios.h
deleted file mode 100644
index 93ee1c55c4d6..000000000000
--- a/include/asm-um/sockios.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_SOCKIOS_H
-#define __UM_SOCKIOS_H
-#include "asm/arch/sockios.h"
-#endif
diff --git a/include/asm-um/spinlock.h b/include/asm-um/spinlock.h
deleted file mode 100644
index f18c82886992..000000000000
--- a/include/asm-um/spinlock.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_SPINLOCK_H
-#define __UM_SPINLOCK_H
-#include "asm/arch/spinlock.h"
-#endif
diff --git a/include/asm-um/spinlock_types.h b/include/asm-um/spinlock_types.h
deleted file mode 100644
index e5a94294bf82..000000000000
--- a/include/asm-um/spinlock_types.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_SPINLOCK_TYPES_H
-#define __UM_SPINLOCK_TYPES_H
-#include "asm/arch/spinlock_types.h"
-#endif
diff --git a/include/asm-um/stat.h b/include/asm-um/stat.h
deleted file mode 100644
index 83ed85ad2539..000000000000
--- a/include/asm-um/stat.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_STAT_H
-#define __UM_STAT_H
-#include "asm/arch/stat.h"
-#endif
diff --git a/include/asm-um/statfs.h b/include/asm-um/statfs.h
deleted file mode 100644
index ba6fb53e7f87..000000000000
--- a/include/asm-um/statfs.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _UM_STATFS_H
-#define _UM_STATFS_H
-#include "asm/arch/statfs.h"
-#endif
diff --git a/include/asm-um/string.h b/include/asm-um/string.h
deleted file mode 100644
index 9a0571f6dd61..000000000000
--- a/include/asm-um/string.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __UM_STRING_H
-#define __UM_STRING_H
-#include "asm/arch/string.h"
-#include "asm/archparam.h"
-#endif
diff --git a/include/asm-um/suspend.h b/include/asm-um/suspend.h
deleted file mode 100644
index f4e8e007f468..000000000000
--- a/include/asm-um/suspend.h
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifndef __UM_SUSPEND_H
-#define __UM_SUSPEND_H
-#endif
diff --git a/include/asm-um/system-generic.h b/include/asm-um/system-generic.h
deleted file mode 100644
index 5bcfa35e7a22..000000000000
--- a/include/asm-um/system-generic.h
+++ /dev/null
@@ -1,47 +0,0 @@
-#ifndef __UM_SYSTEM_GENERIC_H
-#define __UM_SYSTEM_GENERIC_H
-#include "asm/arch/system.h"
-#undef switch_to
-#undef local_irq_save
-#undef local_irq_restore
-#undef local_irq_disable
-#undef local_irq_enable
-#undef local_save_flags
-#undef local_irq_restore
-#undef local_irq_enable
-#undef local_irq_disable
-#undef local_irq_save
-#undef irqs_disabled
-extern void *switch_to(void *prev, void *next, void *last);
-extern int get_signals(void);
-extern int set_signals(int enable);
-extern int get_signals(void);
-extern void block_signals(void);
-extern void unblock_signals(void);
-#define local_save_flags(flags) do { typecheck(unsigned long, flags); \
-                                     (flags) = get_signals(); } while(0)
-#define local_irq_restore(flags) do { typecheck(unsigned long, flags); \
-                                      set_signals(flags); } while(0)
-#define local_irq_save(flags) do { local_save_flags(flags); \
-                                   local_irq_disable(); } while(0)
-#define local_irq_enable() unblock_signals()
-#define local_irq_disable() block_signals()
-#define irqs_disabled()                 \
-({                                      \
-        unsigned long flags;            \
-        local_save_flags(flags);        \
-        (flags == 0);                   \
-})
-extern void *_switch_to(void *prev, void *next, void *last);
-#define switch_to(prev, next, last) prev = _switch_to(prev, next, last)
-#endif
diff --git a/include/asm-um/system-i386.h b/include/asm-um/system-i386.h
deleted file mode 100644
index c436263e67ba..000000000000
--- a/include/asm-um/system-i386.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_SYSTEM_I386_H
-#define __UM_SYSTEM_I386_H
-#include "asm/system-generic.h"
-    
-#endif
diff --git a/include/asm-um/system-ppc.h b/include/asm-um/system-ppc.h
deleted file mode 100644
index 17cde6640bf5..000000000000
--- a/include/asm-um/system-ppc.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef __UM_SYSTEM_PPC_H
-#define __UM_SYSTEM_PPC_H
-#define _switch_to _ppc_switch_to
-#include "asm/arch/system.h"
-#undef _switch_to
- 
-#include "asm/system-generic.h"
-#endif
diff --git a/include/asm-um/system-x86_64.h b/include/asm-um/system-x86_64.h
deleted file mode 100644
index e1b61b580734..000000000000
--- a/include/asm-um/system-x86_64.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-#ifndef __UM_SYSTEM_X86_64_H
-#define __UM_SYSTEM_X86_64_H
-#include "asm/system-generic.h"
-#endif
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/include/asm-um/termbits.h b/include/asm-um/termbits.h
deleted file mode 100644
index 5739c608a2cb..000000000000
--- a/include/asm-um/termbits.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_TERMBITS_H
-#define __UM_TERMBITS_H
-#include "asm/arch/termbits.h"
-#endif
diff --git a/include/asm-um/termios.h b/include/asm-um/termios.h
deleted file mode 100644
index d9f97b303311..000000000000
--- a/include/asm-um/termios.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_TERMIOS_H
-#define __UM_TERMIOS_H
-#include "asm/arch/termios.h"
-#endif
diff --git a/include/asm-um/thread_info.h b/include/asm-um/thread_info.h
deleted file mode 100644
index 62274ab9471f..000000000000
--- a/include/asm-um/thread_info.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-#ifndef __UM_THREAD_INFO_H
-#define __UM_THREAD_INFO_H
-#ifndef __ASSEMBLY__
-#include <asm/types.h>
-#include <asm/page.h>
-#include <asm/uaccess.h>
-struct thread_info {
-        struct task_struct      *task;          /* main task structure */
-        struct exec_domain      *exec_domain;   /* execution domain */
-        unsigned long           flags;          /* low level flags */
-        __u32                   cpu;            /* current CPU */
-        int                     preempt_count;  /* 0 => preemptable,
-                                                   <0 => BUG */
-        mm_segment_t            addr_limit;     /* thread address space:
-                                                   0-0xBFFFFFFF for user
-                                                   0-0xFFFFFFFF for kernel */
-        struct restart_block    restart_block;
-        struct thread_info      *real_thread;    /* Points to non-IRQ stack */
-};
-#define INIT_THREAD_INFO(tsk)                   \
-{                                               \
-        .task =         &tsk,                   \
-        .exec_domain =  &default_exec_domain,   \
-        .flags =                0,              \
-        .cpu =          0,                      \
-        .preempt_count =        1,              \
-        .addr_limit =   KERNEL_DS,              \
-        .restart_block =  {                     \
-                .fn =  do_no_restart_syscall,   \
-        },                                      \
-        .real_thread = NULL,                    \
-}
-#define init_thread_info        (init_thread_union.thread_info)
-#define init_stack              (init_thread_union.stack)
-#define THREAD_SIZE ((1 << CONFIG_KERNEL_STACK_ORDER) * PAGE_SIZE)
-/* how to get the thread information struct from C */
-static inline struct thread_info *current_thread_info(void)
-{
-        struct thread_info *ti;
-        unsigned long mask = THREAD_SIZE - 1;
-        ti = (struct thread_info *) (((unsigned long) &ti) & ~mask);
-        return ti;
-}
-#define THREAD_SIZE_ORDER CONFIG_KERNEL_STACK_ORDER
-#endif
-#define PREEMPT_ACTIVE          0x10000000
-#define TIF_SYSCALL_TRACE       0       /* syscall trace active */
-#define TIF_SIGPENDING          1       /* signal pending */
-#define TIF_NEED_RESCHED        2       /* rescheduling necessary */
-#define TIF_POLLING_NRFLAG      3       /* true if poll_idle() is polling
-                                         * TIF_NEED_RESCHED
-                                         */
-#define TIF_RESTART_BLOCK       4
-#define TIF_MEMDIE              5
-#define TIF_SYSCALL_AUDIT       6
-#define TIF_RESTORE_SIGMASK     7
-#define TIF_FREEZE              16      /* is freezing for suspend */
-#define _TIF_SYSCALL_TRACE      (1 << TIF_SYSCALL_TRACE)
-#define _TIF_SIGPENDING         (1 << TIF_SIGPENDING)
-#define _TIF_NEED_RESCHED       (1 << TIF_NEED_RESCHED)
-#define _TIF_POLLING_NRFLAG     (1 << TIF_POLLING_NRFLAG)
-#define _TIF_MEMDIE             (1 << TIF_MEMDIE)
-#define _TIF_SYSCALL_AUDIT      (1 << TIF_SYSCALL_AUDIT)
-#define _TIF_RESTORE_SIGMASK    (1 << TIF_RESTORE_SIGMASK)
-#define _TIF_FREEZE             (1 << TIF_FREEZE)
-#endif
diff --git a/include/asm-um/timex.h b/include/asm-um/timex.h
deleted file mode 100644
index 0f4ada08f748..000000000000
--- a/include/asm-um/timex.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef __UM_TIMEX_H
-#define __UM_TIMEX_H
-typedef unsigned long cycles_t;
-static inline cycles_t get_cycles (void)
-{
-        return 0;
-}
-#define CLOCK_TICK_RATE (HZ)
-#endif
diff --git a/include/asm-um/tlb.h b/include/asm-um/tlb.h
deleted file mode 100644
index 5240fa1c5e08..000000000000
--- a/include/asm-um/tlb.h
+++ /dev/null
@@ -1,127 +0,0 @@
-#ifndef __UM_TLB_H
-#define __UM_TLB_H
-#include <linux/pagemap.h>
-#include <linux/swap.h>
-#include <asm/percpu.h>
-#include <asm/pgalloc.h>
-#include <asm/tlbflush.h>
-#define tlb_start_vma(tlb, vma) do { } while (0)
-#define tlb_end_vma(tlb, vma) do { } while (0)
-#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm)
-/* struct mmu_gather is an opaque type used by the mm code for passing around
- * any data needed by arch specific code for tlb_remove_page.
- */
-struct mmu_gather {
-        struct mm_struct        *mm;
-        unsigned int            need_flush; /* Really unmapped some ptes? */
-        unsigned long           start;
-        unsigned long           end;
-        unsigned int            fullmm; /* non-zero means full mm flush */
-};
-/* Users of the generic TLB shootdown code must declare this storage space. */
-DECLARE_PER_CPU(struct mmu_gather, mmu_gathers);
-static inline void __tlb_remove_tlb_entry(struct mmu_gather *tlb, pte_t *ptep,
-                                          unsigned long address)
-{
-        if (tlb->start > address)
-                tlb->start = address;
-        if (tlb->end < address + PAGE_SIZE)
-                tlb->end = address + PAGE_SIZE;
-}
-static inline void init_tlb_gather(struct mmu_gather *tlb)
-{
-        tlb->need_flush = 0;
-        tlb->start = TASK_SIZE;
-        tlb->end = 0;
-        if (tlb->fullmm) {
-                tlb->start = 0;
-                tlb->end = TASK_SIZE;
-        }
-}
-/* tlb_gather_mmu
- *      Return a pointer to an initialized struct mmu_gather.
- */
-static inline struct mmu_gather *
-tlb_gather_mmu(struct mm_struct *mm, unsigned int full_mm_flush)
-{
-        struct mmu_gather *tlb = &get_cpu_var(mmu_gathers);
-        tlb->mm = mm;
-        tlb->fullmm = full_mm_flush;
-        init_tlb_gather(tlb);
-        return tlb;
-}
-extern void flush_tlb_mm_range(struct mm_struct *mm, unsigned long start,
-                               unsigned long end);
-static inline void
-tlb_flush_mmu(struct mmu_gather *tlb, unsigned long start, unsigned long end)
-{
-        if (!tlb->need_flush)
-                return;
-        flush_tlb_mm_range(tlb->mm, tlb->start, tlb->end);
-        init_tlb_gather(tlb);
-}
-/* tlb_finish_mmu
- *      Called at the end of the shootdown operation to free up any resources
- *      that were required.
- */
-static inline void
-tlb_finish_mmu(struct mmu_gather *tlb, unsigned long start, unsigned long end)
-{
-        tlb_flush_mmu(tlb, start, end);
-        /* keep the page table cache within bounds */
-        check_pgt_cache();
-        put_cpu_var(mmu_gathers);
-}
-/* tlb_remove_page
- *      Must perform the equivalent to __free_pte(pte_get_and_clear(ptep)),
- *      while handling the additional races in SMP caused by other CPUs
- *      caching valid mappings in their TLBs.
- */
-static inline void tlb_remove_page(struct mmu_gather *tlb, struct page *page)
-{
-        tlb->need_flush = 1;
-        free_page_and_swap_cache(page);
-        return;
-}
-/**
- * tlb_remove_tlb_entry - remember a pte unmapping for later tlb invalidation.
- *
- * Record the fact that pte's were really umapped in ->need_flush, so we can
- * later optimise away the tlb invalidate.   This helps when userspace is
- * unmapping already-unmapped pages, which happens quite a lot.
- */
-#define tlb_remove_tlb_entry(tlb, ptep, address)                \
-        do {                                                    \
-                tlb->need_flush = 1;                            \
-                __tlb_remove_tlb_entry(tlb, ptep, address);     \
-        } while (0)
-#define pte_free_tlb(tlb, ptep) __pte_free_tlb(tlb, ptep)
-#define pud_free_tlb(tlb, pudp) __pud_free_tlb(tlb, pudp)
-#define pmd_free_tlb(tlb, pmdp) __pmd_free_tlb(tlb, pmdp)
-#define tlb_migrate_finish(mm) do {} while (0)
-#endif
diff --git a/include/asm-um/tlbflush.h b/include/asm-um/tlbflush.h
deleted file mode 100644
index 614f2c091178..000000000000
--- a/include/asm-um/tlbflush.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-#ifndef __UM_TLBFLUSH_H
-#define __UM_TLBFLUSH_H
-#include <linux/mm.h>
-/*
- * TLB flushing:
- *
- *  - flush_tlb() flushes the current mm struct TLBs
- *  - flush_tlb_all() flushes all processes TLBs
- *  - flush_tlb_mm(mm) flushes the specified mm context TLB's
- *  - flush_tlb_page(vma, vmaddr) flushes one page
- *  - flush_tlb_kernel_vm() flushes the kernel vm area
- *  - flush_tlb_range(vma, start, end) flushes a range of pages
- */
-extern void flush_tlb_all(void);
-extern void flush_tlb_mm(struct mm_struct *mm);
-extern void flush_tlb_range(struct vm_area_struct *vma, unsigned long start, 
-                            unsigned long end);
-extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long address);
-extern void flush_tlb_kernel_vm(void);
-extern void flush_tlb_kernel_range(unsigned long start, unsigned long end);
-extern void __flush_tlb_one(unsigned long addr);
-#endif
diff --git a/include/asm-um/topology.h b/include/asm-um/topology.h
deleted file mode 100644
index 0905e4f21d42..000000000000
--- a/include/asm-um/topology.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_UM_TOPOLOGY_H
-#define _ASM_UM_TOPOLOGY_H
-#include <asm-generic/topology.h>
-#endif
diff --git a/include/asm-um/types.h b/include/asm-um/types.h
deleted file mode 100644
index 816e9590fc73..000000000000
--- a/include/asm-um/types.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_TYPES_H
-#define __UM_TYPES_H
-#include "asm/arch/types.h"
-#endif
diff --git a/include/asm-um/uaccess.h b/include/asm-um/uaccess.h
deleted file mode 100644
index b9a895d6fa1d..000000000000
--- a/include/asm-um/uaccess.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/* 
- * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
- * Licensed under the GPL
- */
-#ifndef __UM_UACCESS_H
-#define __UM_UACCESS_H
-#include <asm/errno.h>
-#include <asm/processor.h>
-/* thread_info has a mm_segment_t in it, so put the definition up here */
-typedef struct {
-        unsigned long seg;
-} mm_segment_t;
-#include "linux/thread_info.h"
-#define VERIFY_READ 0
-#define VERIFY_WRITE 1
-/*
- * The fs value determines whether argument validity checking should be
- * performed or not.  If get_fs() == USER_DS, checking is performed, with
- * get_fs() == KERNEL_DS, checking is bypassed.
- *
- * For historical reasons, these macros are grossly misnamed.
- */
-#define MAKE_MM_SEG(s)  ((mm_segment_t) { (s) })
-#define KERNEL_DS       MAKE_MM_SEG(0xFFFFFFFF)
-#define USER_DS         MAKE_MM_SEG(TASK_SIZE)
-#define get_ds()        (KERNEL_DS)
-#define get_fs()        (current_thread_info()->addr_limit)
-#define set_fs(x)       (current_thread_info()->addr_limit = (x))
-#define segment_eq(a, b) ((a).seg == (b).seg)
-#include "um_uaccess.h"
-#define __copy_from_user(to, from, n) copy_from_user(to, from, n)
-#define __copy_to_user(to, from, n) copy_to_user(to, from, n)
-#define __copy_to_user_inatomic __copy_to_user
-#define __copy_from_user_inatomic __copy_from_user
-#define __get_user(x, ptr) \
-({ \
-        const __typeof__(*(ptr)) __user *__private_ptr = (ptr); \
-        __typeof__(x) __private_val;                    \
-        int __private_ret = -EFAULT;                    \
-        (x) = (__typeof__(*(__private_ptr)))0;                          \
-        if (__copy_from_user((__force void *)&__private_val, (__private_ptr),\
-                             sizeof(*(__private_ptr))) == 0) {          \
-                (x) = (__typeof__(*(__private_ptr))) __private_val;     \
-                __private_ret = 0;                                      \
-        }                                                               \
-        __private_ret;                                                  \
-}) 
-#define get_user(x, ptr) \
-({ \
-        const __typeof__((*(ptr))) __user *private_ptr = (ptr); \
-        (access_ok(VERIFY_READ, private_ptr, sizeof(*private_ptr)) ? \
-         __get_user(x, private_ptr) : ((x) = (__typeof__(*ptr))0, -EFAULT)); \
-})
-#define __put_user(x, ptr) \
-({ \
-        __typeof__(*(ptr)) __user *__private_ptr = ptr; \
-        __typeof__(*(__private_ptr)) __private_val; \
-        int __private_ret = -EFAULT; \
-        __private_val = (__typeof__(*(__private_ptr))) (x); \
-        if (__copy_to_user((__private_ptr), &__private_val, \
-                           sizeof(*(__private_ptr))) == 0) { \
-                __private_ret = 0; \
-        } \
-        __private_ret; \
-})
-#define put_user(x, ptr) \
-({ \
-        __typeof__(*(ptr)) __user *private_ptr = (ptr); \
-        (access_ok(VERIFY_WRITE, private_ptr, sizeof(*private_ptr)) ? \
-         __put_user(x, private_ptr) : -EFAULT); \
-})
-#define strlen_user(str) strnlen_user(str, ~0U >> 1)
-struct exception_table_entry
-{
-        unsigned long insn;
-        unsigned long fixup;
-};
-#endif
diff --git a/include/asm-um/ucontext.h b/include/asm-um/ucontext.h
deleted file mode 100644
index 5c96c0e607f0..000000000000
--- a/include/asm-um/ucontext.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_UM_UCONTEXT_H
-#define _ASM_UM_UCONTEXT_H
-#include "asm/arch/ucontext.h"
-#endif
diff --git a/include/asm-um/unaligned.h b/include/asm-um/unaligned.h
deleted file mode 100644
index a47196974e39..000000000000
--- a/include/asm-um/unaligned.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_UM_UNALIGNED_H
-#define _ASM_UM_UNALIGNED_H
-#include "asm/arch/unaligned.h"
-#endif /* _ASM_UM_UNALIGNED_H */
diff --git a/include/asm-um/unistd.h b/include/asm-um/unistd.h
deleted file mode 100644
index 38bd9d94ee46..000000000000
--- a/include/asm-um/unistd.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/* 
- * Copyright (C) 2000 - 2004  Jeff Dike (jdike@karaya.com)
- * Licensed under the GPL
- */
-#ifndef _UM_UNISTD_H_
-#define _UM_UNISTD_H_
-#include <linux/syscalls.h>
-#include "linux/resource.h"
-#include "asm/uaccess.h"
-extern int um_execve(const char *file, char *const argv[], char *const env[]);
-#ifdef __KERNEL__
-/* We get __ARCH_WANT_OLD_STAT and __ARCH_WANT_STAT64 from the base arch */
-#define __ARCH_WANT_OLD_READDIR
-#define __ARCH_WANT_SYS_ALARM
-#define __ARCH_WANT_SYS_GETHOSTNAME
-#define __ARCH_WANT_SYS_PAUSE
-#define __ARCH_WANT_SYS_SGETMASK
-#define __ARCH_WANT_SYS_SIGNAL
-#define __ARCH_WANT_SYS_TIME
-#define __ARCH_WANT_SYS_UTIME
-#define __ARCH_WANT_SYS_WAITPID
-#define __ARCH_WANT_SYS_SOCKETCALL
-#define __ARCH_WANT_SYS_FADVISE64
-#define __ARCH_WANT_SYS_GETPGRP
-#define __ARCH_WANT_SYS_LLSEEK
-#define __ARCH_WANT_SYS_NICE
-#define __ARCH_WANT_SYS_OLD_GETRLIMIT
-#define __ARCH_WANT_SYS_OLDUMOUNT
-#define __ARCH_WANT_SYS_SIGPENDING
-#define __ARCH_WANT_SYS_SIGPROCMASK
-#define __ARCH_WANT_SYS_RT_SIGACTION
-#define __ARCH_WANT_SYS_RT_SIGSUSPEND
-#endif
-#include "asm/arch/unistd.h"
-#endif /* _UM_UNISTD_H_*/
diff --git a/include/asm-um/user.h b/include/asm-um/user.h
deleted file mode 100644
index aae414ee1f5e..000000000000
--- a/include/asm-um/user.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_USER_H
-#define __UM_USER_H
-#include "asm/arch/user.h"
-#endif
diff --git a/include/asm-um/vga.h b/include/asm-um/vga.h
deleted file mode 100644
index 903a592b00d0..000000000000
--- a/include/asm-um/vga.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_VGA_H
-#define __UM_VGA_H
-#include "asm/arch/vga.h"
-#endif
diff --git a/include/asm-um/vm-flags-i386.h b/include/asm-um/vm-flags-i386.h
deleted file mode 100644
index e0d24c568dbc..000000000000
--- a/include/asm-um/vm-flags-i386.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * Copyright (C) 2004 Jeff Dike (jdike@addtoit.com)
- * Licensed under the GPL
- */
-#ifndef __VM_FLAGS_I386_H
-#define __VM_FLAGS_I386_H
-#define VM_DATA_DEFAULT_FLAGS \
-        (VM_READ | VM_WRITE | \
-        ((current->personality & READ_IMPLIES_EXEC) ? VM_EXEC : 0 ) | \
-                 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
-#endif
diff --git a/include/asm-um/vm-flags-x86_64.h b/include/asm-um/vm-flags-x86_64.h
deleted file mode 100644
index 3213edfa7888..000000000000
--- a/include/asm-um/vm-flags-x86_64.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Copyright (C) 2004 Jeff Dike (jdike@addtoit.com)
- * Copyright 2003 PathScale, Inc.
- * Licensed under the GPL
- */
-#ifndef __VM_FLAGS_X86_64_H
-#define __VM_FLAGS_X86_64_H
-#define __VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \
-                                 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
-#define __VM_STACK_FLAGS        (VM_GROWSDOWN | VM_READ | VM_WRITE | \
-                                 VM_EXEC | VM_MAYREAD | VM_MAYWRITE | \
-                                 VM_MAYEXEC)
-extern unsigned long vm_stack_flags, vm_stack_flags32;
-extern unsigned long vm_data_default_flags, vm_data_default_flags32;
-extern unsigned long vm_force_exec32;
-#ifdef TIF_IA32
-#define VM_DATA_DEFAULT_FLAGS \
-        (test_thread_flag(TIF_IA32) ? vm_data_default_flags32 : \
-          vm_data_default_flags)
-#define VM_STACK_DEFAULT_FLAGS \
-        (test_thread_flag(TIF_IA32) ? vm_stack_flags32 : vm_stack_flags)
-#endif
-#define VM_DATA_DEFAULT_FLAGS vm_data_default_flags
-#define VM_STACK_DEFAULT_FLAGS vm_stack_flags
-#endif
diff --git a/include/asm-um/vm86.h b/include/asm-um/vm86.h
deleted file mode 100644
index 7801f82de1f4..000000000000
--- a/include/asm-um/vm86.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_VM86_H
-#define __UM_VM86_H
-#include "asm/arch/vm86.h"
-#endif
diff --git a/include/asm-um/xor.h b/include/asm-um/xor.h
deleted file mode 100644
index a19db3e17241..000000000000
--- a/include/asm-um/xor.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_XOR_H
-#define __UM_XOR_H
-#include "asm-generic/xor.h"
-#endif
author	Al Viro <viro@zeniv.linux.org.uk>	2008-08-17 19:13:17 -0400
committer	H. Peter Anvin <hpa@zytor.com>	2008-10-23 01:55:19 -0400
commit	8ede0bdb63305d3353efd97e9af6210afb05734e (patch)
tree	a9500a323d0a2dcadca43c23b5c20186f6d9b724 /include
parent	8569c9140bd41089f9b6be8837ca421102714a90 (diff)