Messages in this thread Patch in this message | | | Date | Wed, 13 May 2015 23:48:39 -0700 | From | tip-bot for Borislav Petkov <> | Subject | [tip:x86/asm] x86/asm/uaccess: Remove FIX_ALIGNMENT define from copy_user_nocache_64.S: |
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Commit-ID: 26e7d9dee8a5b6c844178c8e2d91be540ce311c0 Gitweb: http://git.kernel.org/tip/26e7d9dee8a5b6c844178c8e2d91be540ce311c0 Author: Borislav Petkov <bp@suse.de> AuthorDate: Wed, 13 May 2015 19:42:22 +0200 Committer: Ingo Molnar <mingo@kernel.org> CommitDate: Thu, 14 May 2015 07:25:34 +0200
x86/asm/uaccess: Remove FIX_ALIGNMENT define from copy_user_nocache_64.S:
No code changed:
# arch/x86/lib/copy_user_nocache_64.o:
text data bss dec hex filename 390 0 0 390 186 copy_user_nocache_64.o.before 390 0 0 390 186 copy_user_nocache_64.o.after
md5: 7fa0577b28700af89d3a67a8b590426e copy_user_nocache_64.o.before.asm 7fa0577b28700af89d3a67a8b590426e copy_user_nocache_64.o.after.asm
Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Borislav Petkov <bp@alien8.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Denys Vlasenko <dvlasenk@redhat.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/1431538944-27724-2-git-send-email-bp@alien8.de Signed-off-by: Ingo Molnar <mingo@kernel.org> --- arch/x86/lib/copy_user_nocache_64.S | 5 ----- 1 file changed, 5 deletions(-)
diff --git a/arch/x86/lib/copy_user_nocache_64.S b/arch/x86/lib/copy_user_nocache_64.S index 6a4f43c..42eeb12 100644 --- a/arch/x86/lib/copy_user_nocache_64.S +++ b/arch/x86/lib/copy_user_nocache_64.S @@ -8,9 +8,6 @@ #include <linux/linkage.h> #include <asm/dwarf2.h> - -#define FIX_ALIGNMENT 1 - #include <asm/current.h> #include <asm/asm-offsets.h> #include <asm/thread_info.h> @@ -18,7 +15,6 @@ #include <asm/smap.h> .macro ALIGN_DESTINATION -#ifdef FIX_ALIGNMENT /* check for bad alignment of destination */ movl %edi,%ecx andl $7,%ecx @@ -40,7 +36,6 @@ _ASM_EXTABLE(100b,103b) _ASM_EXTABLE(101b,103b) -#endif .endm /*
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