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x86/lib/copy_user_64.S: Remove FIX_ALIGNMENT define

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It is unconditionally enabled so remove it. No object file change.

Signed-off-by: Borislav Petkov <bp@suse.de>
This commit is contained in:
Borislav Petkov 2015-01-04 11:49:56 +01:00
parent c517d838eb
commit 338ea55579
1 changed files with 0 additions and 5 deletions
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5
arch/x86/lib/copy_user_64.S
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@ -8,9 +8,6 @@
#include <linux/linkage.h> #include <linux/linkage.h>
#include <asm/dwarf2.h> #include <asm/dwarf2.h>
#define FIX_ALIGNMENT 1
#include <asm/current.h> #include <asm/current.h>
#include <asm/asm-offsets.h> #include <asm/asm-offsets.h>
#include <asm/thread_info.h> #include <asm/thread_info.h>
@ -45,7 +42,6 @@
.endm .endm
.macro ALIGN_DESTINATION .macro ALIGN_DESTINATION
#ifdef FIX_ALIGNMENT
/* check for bad alignment of destination */ /* check for bad alignment of destination */
movl %edi,%ecx movl %edi,%ecx
andl $7,%ecx andl $7,%ecx
@ -67,7 +63,6 @@
_ASM_EXTABLE(100b,103b) _ASM_EXTABLE(100b,103b)
_ASM_EXTABLE(101b,103b) _ASM_EXTABLE(101b,103b)
#endif
.endm .endm
/* Standard copy_to_user with segment limit checking */ /* Standard copy_to_user with segment limit checking */