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| author | James Morris <james.l.morris@oracle.com> | 2012-06-10 22:52:10 +1000 |
|---|---|---|
| committer | James Morris <james.l.morris@oracle.com> | 2012-06-10 22:52:10 +1000 |
| commit | 66dd07b88a1c9d446f32253da606b87324fa620e (patch) | |
| tree | 4e0971bdd543585c7ab46716ae808a7fd82f9c35 /arch/x86/include/asm/ftrace.h | |
| parent | f52c44cd27b4a0be37ef97f0466e4095ebebef3f (diff) | |
| parent | cfaf025112d3856637ff34a767ef785ef5cf2ca9 (diff) | |
Merge commit 'v3.5-rc2' into next
Diffstat (limited to 'arch/x86/include/asm/ftrace.h')
| -rw-r--r-- | arch/x86/include/asm/ftrace.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/include/asm/ftrace.h b/arch/x86/include/asm/ftrace.h index 268c783ab1c0..b0767bc08740 100644 --- a/arch/x86/include/asm/ftrace.h +++ b/arch/x86/include/asm/ftrace.h @@ -34,6 +34,7 @@ #ifndef __ASSEMBLY__ extern void mcount(void); +extern atomic_t modifying_ftrace_code; static inline unsigned long ftrace_call_adjust(unsigned long addr) { @@ -50,6 +51,8 @@ struct dyn_arch_ftrace { /* No extra data needed for x86 */ }; +int ftrace_int3_handler(struct pt_regs *regs); + #endif /* CONFIG_DYNAMIC_FTRACE */ #endif /* __ASSEMBLY__ */ #endif /* CONFIG_FUNCTION_TRACER */ |