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| author | Steven Rostedt <rostedt@goodmis.org> | 2008-10-31 09:36:38 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-11-03 11:03:43 +0100 |
| commit | 7e5e26a3d8ac4bcadb380073dc9604c07a9a6198 (patch) | |
| tree | 68f6e0ab79358b198ba9cf404d647d2188146292 /arch/x86/include/asm/ftrace.h | |
| parent | 7a895f53cda9d9362c30144e42c124a1ae996b9e (diff) | |
| download | linux-0-day-7e5e26a3d8ac4bcadb380073dc9604c07a9a6198.tar.gz linux-0-day-7e5e26a3d8ac4bcadb380073dc9604c07a9a6198.tar.xz | |
ftrace: fix hardirq header for non ftrace archs
Impact: build fix for non-ftrace architectures
Not all archs implement ftrace, and therefore do not have an asm/ftrace.h.
This patch corrects the problem.
The ftrace_nmi_enter/exit now must be defined for all archs that implement
dynamic ftrace. Currently, only x86 does.
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/include/asm/ftrace.h')
| -rw-r--r-- | arch/x86/include/asm/ftrace.h | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/arch/x86/include/asm/ftrace.h b/arch/x86/include/asm/ftrace.h index a23468194b8c3..f8173ed1c970d 100644 --- a/arch/x86/include/asm/ftrace.h +++ b/arch/x86/include/asm/ftrace.h @@ -17,23 +17,7 @@ static inline unsigned long ftrace_call_adjust(unsigned long addr) */ return addr - 1; } - -#ifdef CONFIG_DYNAMIC_FTRACE -extern void ftrace_nmi_enter(void); -extern void ftrace_nmi_exit(void); -#else -static inline void ftrace_nmi_enter(void) { } -static inline void ftrace_nmi_exit(void) { } -#endif #endif /* __ASSEMBLY__ */ - -#else /* CONFIG_FUNCTION_TRACER */ - -#ifndef __ASSEMBLY__ -static inline void ftrace_nmi_enter(void) { } -static inline void ftrace_nmi_exit(void) { } -#endif - #endif /* CONFIG_FUNCTION_TRACER */ #endif /* _ASM_X86_FTRACE_H */ |