diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-04-29 14:46:59 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-04-29 14:47:05 +0200 |
| commit | e7fd5d4b3d240f42c30a9e3d20a4689c4d3a795a (patch) | |
| tree | 4ba588631dd8189a818a91c9e3976526071178b6 /include/linux/ftrace.h | |
| parent | 1130b0296184bc21806225fd06d533515a99d2db (diff) | |
| parent | 56a50adda49b2020156616c4eb15353e0f9ad7de (diff) | |
Merge branch 'linus' into perfcounters/core
Merge reason: This brach was on -rc1, refresh it to almost-rc4 to pick up
the latest upstream fixes.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/ftrace.h')
| -rw-r--r-- | include/linux/ftrace.h | 31 |
1 files changed, 1 insertions, 30 deletions
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index da5405dce34..8a0c2f221e6 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -357,7 +357,7 @@ struct ftrace_graph_ret { #ifdef CONFIG_FUNCTION_GRAPH_TRACER /* for init task */ -#define INIT_FTRACE_GRAPH .ret_stack = NULL +#define INIT_FTRACE_GRAPH .ret_stack = NULL, /* * Stack of return addresses for functions @@ -511,33 +511,4 @@ static inline void trace_hw_branch_oops(void) {} #endif /* CONFIG_HW_BRANCH_TRACER */ -/* - * A syscall entry in the ftrace syscalls array. - * - * @name: name of the syscall - * @nb_args: number of parameters it takes - * @types: list of types as strings - * @args: list of args as strings (args[i] matches types[i]) - */ -struct syscall_metadata { - const char *name; - int nb_args; - const char **types; - const char **args; -}; - -#ifdef CONFIG_FTRACE_SYSCALLS -extern void arch_init_ftrace_syscalls(void); -extern struct syscall_metadata *syscall_nr_to_meta(int nr); -extern void start_ftrace_syscalls(void); -extern void stop_ftrace_syscalls(void); -extern void ftrace_syscall_enter(struct pt_regs *regs); -extern void ftrace_syscall_exit(struct pt_regs *regs); -#else -static inline void start_ftrace_syscalls(void) { } -static inline void stop_ftrace_syscalls(void) { } -static inline void ftrace_syscall_enter(struct pt_regs *regs) { } -static inline void ftrace_syscall_exit(struct pt_regs *regs) { } -#endif - #endif /* _LINUX_FTRACE_H */ |