Merge branch 'master' into upstream

5 files changed, 46 insertions, 4 deletions

diff --git a/include/asm-arm/arch-s3c2410/regs-power.h b/include/asm-arm/arch-s3c2410/regs-power.h
new file mode 100644
index 000000000000..6c319ea2afac
--- /dev/null
+++ b/include/asm-arm/arch-s3c2410/regs-power.h
@@ -0,0 +1,34 @@
+/* linux/include/asm/arch-s3c2410/regs-power.h
+ *
+ * Copyright (c) 2003,2004,2005,2006 Simtec Electronics <linux@simtec.co.uk>
+ *                    http://armlinux.simtec.co.uk/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * S3C24XX power control register definitions
+*/
+
+#ifndef __ASM_ARM_REGS_PWR
+#define __ASM_ARM_REGS_PWR __FILE__
+
+#define S3C24XX_PWRREG(x) ((x) + S3C24XX_VA_CLKPWR)
+
+#define S3C2412_PWRMODECON      S3C24XX_PWRREG(0x20)
+#define S3C2412_PWRCFG          S3C24XX_PWRREG(0x24)
+
+#define S3C2412_PWRCFG_BATF_IGNORE              (0<<0)
+#define S3C2412_PWRCFG_BATF_SLEEP               (3<<0)
+#define S3C2412_PWRCFG_BATF_MASK                (3<<0)
+
+#define S3C2412_PWRCFG_STANDBYWFI_IGNORE        (0<<6)
+#define S3C2412_PWRCFG_STANDBYWFI_IDLE          (1<<6)
+#define S3C2412_PWRCFG_STANDBYWFI_STOP          (2<<6)
+#define S3C2412_PWRCFG_STANDBYWFI_SLEEP         (3<<6)
+#define S3C2412_PWRCFG_STANDBYWFI_MASK          (3<<6)
+
+#define S3C2412_PWRCFG_RTC_MASKIRQ              (1<<8)
+#define S3C2412_PWRCFG_NAND_NORST               (1<<9)
+
+#endif /* __ASM_ARM_REGS_PWR */
diff --git a/include/asm-arm/elf.h b/include/asm-arm/elf.h
index 71061ca5c5d0..ae7baa6c73f7 100644
--- a/include/asm-arm/elf.h
+++ b/include/asm-arm/elf.h
@@ -8,7 +8,9 @@
 
 #include <asm/ptrace.h>
 #include <asm/user.h>
+#ifdef __KERNEL
 #include <asm/procinfo.h>
+#endif
 
 typedef unsigned long elf_greg_t;
 typedef unsigned long elf_freg_t[3];
diff --git a/include/asm-arm/page.h b/include/asm-arm/page.h
index 63d12f0244c5..b721270b9986 100644
--- a/include/asm-arm/page.h
+++ b/include/asm-arm/page.h
@@ -193,8 +193,8 @@ extern pmd_t *top_pmd;
 #define ARCH_SLAB_MINALIGN 8
 #endif
 
-#endif /* __KERNEL__ */
-
 #include <asm-generic/page.h>
 
+#endif /* __KERNEL__ */
+
 #endif
diff --git a/include/asm-i386/system.h b/include/asm-i386/system.h
index 49928eb33f8b..098bcee94e38 100644
--- a/include/asm-i386/system.h
+++ b/include/asm-i386/system.h
@@ -11,9 +11,14 @@
 struct task_struct;     /* one of the stranger aspects of C forward declarations.. */
 extern struct task_struct * FASTCALL(__switch_to(struct task_struct *prev, struct task_struct *next));
 
+/*
+ * Saving eflags is important. It switches not only IOPL between tasks,
+ * it also protects other tasks from NT leaking through sysenter etc.
+ */
 #define switch_to(prev,next,last) do {                                  \
         unsigned long esi,edi;                                          \
-        asm volatile("pushl %%ebp\n\t"                                  \
+        asm volatile("pushfl\n\t"               /* Save flags */        \
+                     "pushl %%ebp\n\t"                                  \
                      "movl %%esp,%0\n\t"        /* save ESP */          \
                      "movl %5,%%esp\n\t"        /* restore ESP */       \
                      "movl $1f,%1\n\t"          /* save EIP */          \
@@ -21,6 +26,7 @@ extern struct task_struct * FASTCALL(__switch_to(struct task_struct *prev, struc
                      "jmp __switch_to\n"                                \
                      "1:\t"                                             \
                      "popl %%ebp\n\t"                                   \
+                     "popfl"                                            \
                      :"=m" (prev->thread.esp),"=m" (prev->thread.eip),  \
                       "=a" (last),"=S" (esi),"=D" (edi)                 \
                      :"m" (next->thread.esp),"m" (next->thread.eip),    \
diff --git a/include/linux/netfilter/Kbuild b/include/linux/netfilter/Kbuild
index d06311acd448..1d3a14e2da6e 100644
--- a/include/linux/netfilter/Kbuild
+++ b/include/linux/netfilter/Kbuild
@@ -5,7 +5,7 @@ header-y := nf_conntrack_sctp.h nf_conntrack_tuple_common.h		\
             xt_helper.h xt_length.h xt_limit.h xt_mac.h xt_mark.h       \
             xt_MARK.h xt_multiport.h xt_NFQUEUE.h xt_pkttype.h          \
             xt_policy.h xt_realm.h xt_sctp.h xt_state.h xt_string.h     \
-            xt_tcpmss.h xt_tcpudp.h
+            xt_tcpmss.h xt_tcpudp.h xt_SECMARK.h xt_CONNSECMARK.h
 
 unifdef-y := nf_conntrack_common.h nf_conntrack_ftp.h           \
         nf_conntrack_tcp.h nfnetlink.h x_tables.h xt_physdev.h