Messages in this thread Patch in this message | | | From | Tom Zanussi <> | Subject | [PATCH 1/3] tracing: Move tracing_alloc_snapshot() declaration to tracing.h | Date | Sat, 21 Dec 2013 16:44:00 -0600 |
| |
tracing_alloc_snapshot() is only used internally by alloc_tracing_snapshot() and trace_event_triggers.c and doesn't need to be in kernel.h. Move it to trace.h, which is more appropriate and both include.
Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> --- include/linux/kernel.h | 2 -- kernel/trace/trace.h | 1 + 2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/include/linux/kernel.h b/include/linux/kernel.h index d58541b..ecb8754 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -498,7 +498,6 @@ void tracing_on(void); void tracing_off(void); int tracing_is_on(void); void tracing_snapshot(void); -int tracing_alloc_snapshot(void); void tracing_snapshot_alloc(void); extern void tracing_start(void); @@ -646,7 +645,6 @@ static inline void tracing_on(void) { } static inline void tracing_off(void) { } static inline int tracing_is_on(void) { return 0; } static inline void tracing_snapshot(void) { } -static inline int tracing_alloc_snapshot(void) { return -ENODEV; } static inline void tracing_snapshot_alloc(void) { } static inline __printf(1, 2) diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index 993f2fe..433bfc5 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -1220,6 +1220,7 @@ struct event_command { extern int trace_event_enable_disable(struct ftrace_event_file *file, int enable, int soft_disable); +extern int tracing_alloc_snapshot(void); extern const char *__start___trace_bprintk_fmt[]; extern const char *__stop___trace_bprintk_fmt[]; -- 1.8.3.1
| |