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x86, asm: Fix binutils 2.15 build failure

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Add parentheses around one pushl_cfi argument.

Commit df5d1874 "x86: Use {push,pop}{l,q}_cfi in more places"
caused GNU assembler 2.15 (Debian Sarge) to fail. It is still
failing as of commit 07bd8516 "x86, asm: Restore parentheses
around one pushl_cfi argument". This patch solves build failure
with GNU assembler 2.15.

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Acked-by: Jan Beulich <jbeulich@novell.com>
Cc: heukelum@fastmail.fm
Cc: hpa@linux.intel.com
LKML-Reference: <201011160445.oAG4jGif079860@www262.sakura.ne.jp>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Tetsuo Handa 2010-11-16 13:45:16 +09:00 committed by Ingo Molnar
parent e53beacd23
commit 96e612ffc3
1 changed files with 1 additions and 1 deletions
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2
arch/x86/kernel/entry_32.S
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@ -395,7 +395,7 @@ sysenter_past_esp:
* A tiny bit of offset fixup is necessary - 4*4 means the 4 words * A tiny bit of offset fixup is necessary - 4*4 means the 4 words
* pushed above; +8 corresponds to copy_thread's esp0 setting. * pushed above; +8 corresponds to copy_thread's esp0 setting.
*/ */
pushl_cfi (TI_sysenter_return-THREAD_SIZE_asm+8+4*4)(%esp) pushl_cfi ((TI_sysenter_return)-THREAD_SIZE_asm+8+4*4)(%esp)
CFI_REL_OFFSET eip, 0 CFI_REL_OFFSET eip, 0
pushl_cfi %eax pushl_cfi %eax