diff options
| author | David S. Miller <davem@davemloft.net> | 2009-06-13 01:03:24 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-06-16 04:56:53 -0700 |
| commit | 9be12f9b1c4fd5f18cc82c170a32bfe1713ba76d (patch) | |
| tree | d59b601e655160be8caaeb3ba755b0ad50199cc0 /arch/sparc/include/asm/ftrace.h | |
| parent | 949e82744b31b555dd6dba40758e05338f305233 (diff) | |
sparc64: Add proper dynamic ftrace support.
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Acked-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/sparc/include/asm/ftrace.h')
| -rw-r--r-- | arch/sparc/include/asm/ftrace.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/ftrace.h b/arch/sparc/include/asm/ftrace.h index d27716cd38c..b0f18e9893d 100644 --- a/arch/sparc/include/asm/ftrace.h +++ b/arch/sparc/include/asm/ftrace.h @@ -11,4 +11,15 @@ extern void _mcount(void); #endif +#ifdef CONFIG_DYNAMIC_FTRACE +/* reloction of mcount call site is the same as the address */ +static inline unsigned long ftrace_call_adjust(unsigned long addr) +{ + return addr; +} + +struct dyn_arch_ftrace { +}; +#endif /* CONFIG_DYNAMIC_FTRACE */ + #endif /* _ASM_SPARC64_FTRACE */ |