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ftrace: fix the fault label in updating code

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The fault label to jump to on fault of updating the code was misplaced
preventing the fault from being recorded.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Steven Rostedt 2008-05-12 21:20:56 +02:00 committed by Thomas Gleixner
parent 30afdcb1de
commit a56be3fe2f
1 changed files with 2 additions and 2 deletions
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4
arch/x86/kernel/ftrace.c
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@ -93,8 +93,8 @@ ftrace_modify_code(unsigned long ip, unsigned char *old_code,
" movb %b4, 4(%2)\n"
"2:\n"
".section .fixup, \"ax\"\n"
" movl $1, %0\n"
"3: jmp 2b\n"
"3: movl $1, %0\n"
" jmp 2b\n"
".previous\n"
_ASM_EXTABLE(1b, 3b)
: "=r"(faulted), "=a"(replaced)