diff options
| author | Ingo Molnar <[email protected]> | 2009-05-28 11:41:50 +0200 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2009-05-28 11:42:16 +0200 |
| commit | d3e78ee3d015dac1794433abb6403b6fc8e70e10 (patch) | |
| tree | f66279a9b3d16f2846bdb1b733afe26a8d80da4a /include/linux | |
| parent | 55717314c4e3a5180a54228a2f97e50f3496de4c (diff) | |
perf_counter: Fix perf_counter_init_task() on !CONFIG_PERF_COUNTERS
Pointed out by compiler warnings:
tip/include/linux/perf_counter.h:644: warning: no return statement in function returning non-void
Cc: Peter Zijlstra <[email protected]>
Cc: Mike Galbraith <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Corey Ashford <[email protected]>
Cc: Marcelo Tosatti <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: John Kacur <[email protected]>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/perf_counter.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/perf_counter.h b/include/linux/perf_counter.h index 2b16ed37b74c..a65ddc580514 100644 --- a/include/linux/perf_counter.h +++ b/include/linux/perf_counter.h @@ -641,7 +641,7 @@ perf_counter_task_sched_out(struct task_struct *task, struct task_struct *next, int cpu) { } static inline void perf_counter_task_tick(struct task_struct *task, int cpu) { } -static inline int perf_counter_init_task(struct task_struct *child) { } +static inline int perf_counter_init_task(struct task_struct *child) { return 0; } static inline void perf_counter_exit_task(struct task_struct *child) { } static inline void perf_counter_do_pending(void) { } static inline void perf_counter_print_debug(void) { } |