Messages in this thread Patch in this message | | | From | Paul Gortmaker <> | Subject | [PATCH] perf: delete unused variable tmp to fix new build warning | Date | Wed, 21 May 2014 15:33:07 -0400 |
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commit 3a497f48637e2aac17eabb84a17f8ac5216028fc [tip:perf/core] ("perf: Simplify perf_event_exit_task_context()") deleted the code that was using tmp but not the declaration of it, causing:
kernel/events/core.c:7434:35: warning: unused variable ‘tmp’ [-Wunused-variable]
Cc: Peter Zijlstra <peterz@infradead.org> Cc: Arnaldo Carvalho de Melo <acme@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Ingo Molnar <mingo@kernel.org> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> --- kernel/events/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/events/core.c b/kernel/events/core.c index 49ac18c..244d70a 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -7432,7 +7432,7 @@ __perf_event_exit_task(struct perf_event *child_event, static void perf_event_exit_task_context(struct task_struct *child, int ctxn) { - struct perf_event *child_event, *tmp; + struct perf_event *child_event; struct perf_event_context *child_ctx; unsigned long flags; -- 1.8.2.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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