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-rw-r--r--include/asm-um/processor-generic.h5
-rw-r--r--include/asm-um/processor-i386.h7
-rw-r--r--include/asm-um/processor-x86_64.h12
3 files changed, 16 insertions, 8 deletions
diff --git a/include/asm-um/processor-generic.h b/include/asm-um/processor-generic.h
index b953b1ad3b02..b2fc94fbc2d9 100644
--- a/include/asm-um/processor-generic.h
+++ b/include/asm-um/processor-generic.h
@@ -24,9 +24,6 @@ struct thread_struct {
24 int forking; 24 int forking;
25 int nsyscalls; 25 int nsyscalls;
26 struct pt_regs regs; 26 struct pt_regs regs;
27 unsigned long cr2;
28 int err;
29 unsigned long trap_no;
30 int singlestep_syscall; 27 int singlestep_syscall;
31 void *fault_addr; 28 void *fault_addr;
32 void *fault_catcher; 29 void *fault_catcher;
@@ -74,8 +71,6 @@ struct thread_struct {
74 .forking = 0, \ 71 .forking = 0, \
75 .nsyscalls = 0, \ 72 .nsyscalls = 0, \
76 .regs = EMPTY_REGS, \ 73 .regs = EMPTY_REGS, \
77 .cr2 = 0, \
78 .err = 0, \
79 .fault_addr = NULL, \ 74 .fault_addr = NULL, \
80 .prev_sched = NULL, \ 75 .prev_sched = NULL, \
81 .temp_stack = 0, \ 76 .temp_stack = 0, \
diff --git a/include/asm-um/processor-i386.h b/include/asm-um/processor-i386.h
index 2deb8f1adbf1..431bad3ae9d7 100644
--- a/include/asm-um/processor-i386.h
+++ b/include/asm-um/processor-i386.h
@@ -9,13 +9,18 @@
9extern int host_has_xmm; 9extern int host_has_xmm;
10extern int host_has_cmov; 10extern int host_has_cmov;
11 11
12/* include faultinfo structure */
13#include "sysdep/faultinfo.h"
14
12struct arch_thread { 15struct arch_thread {
13 unsigned long debugregs[8]; 16 unsigned long debugregs[8];
14 int debugregs_seq; 17 int debugregs_seq;
18 struct faultinfo faultinfo;
15}; 19};
16 20
17#define INIT_ARCH_THREAD { .debugregs = { [ 0 ... 7 ] = 0 }, \ 21#define INIT_ARCH_THREAD { .debugregs = { [ 0 ... 7 ] = 0 }, \
18 .debugregs_seq = 0 } 22 .debugregs_seq = 0, \
23 .faultinfo = { 0, 0, 0 } }
19 24
20#include "asm/arch/user.h" 25#include "asm/arch/user.h"
21 26
diff --git a/include/asm-um/processor-x86_64.h b/include/asm-um/processor-x86_64.h
index a1ae3a4cd938..0beb9a42ae05 100644
--- a/include/asm-um/processor-x86_64.h
+++ b/include/asm-um/processor-x86_64.h
@@ -7,9 +7,13 @@
7#ifndef __UM_PROCESSOR_X86_64_H 7#ifndef __UM_PROCESSOR_X86_64_H
8#define __UM_PROCESSOR_X86_64_H 8#define __UM_PROCESSOR_X86_64_H
9 9
10#include "asm/arch/user.h" 10/* include faultinfo structure */
11#include "sysdep/faultinfo.h"
11 12
12struct arch_thread { 13struct arch_thread {
14 unsigned long debugregs[8];
15 int debugregs_seq;
16 struct faultinfo faultinfo;
13}; 17};
14 18
15/* REP NOP (PAUSE) is a good thing to insert into busy-wait loops. */ 19/* REP NOP (PAUSE) is a good thing to insert into busy-wait loops. */
@@ -20,7 +24,11 @@ extern inline void rep_nop(void)
20 24
21#define cpu_relax() rep_nop() 25#define cpu_relax() rep_nop()
22 26
23#define INIT_ARCH_THREAD { } 27#define INIT_ARCH_THREAD { .debugregs = { [ 0 ... 7 ] = 0 }, \
28 .debugregs_seq = 0, \
29 .faultinfo = { 0, 0, 0 } }
30
31#include "asm/arch/user.h"
24 32
25#define current_text_addr() \ 33#define current_text_addr() \
26 ({ void *pc; __asm__("movq $1f,%0\n1:":"=g" (pc)); pc; }) 34 ({ void *pc; __asm__("movq $1f,%0\n1:":"=g" (pc)); pc; })