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| author | Peter Zijlstra <peterz@infradead.org> | 2016-01-08 10:02:37 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-01-21 18:54:21 +0100 |
| commit | 8833d0e286c12fd4456089a7a553faf4921e4b08 (patch) | |
| tree | 809fb947ba3fed62eace3efc5d3dcdf83daad8dc /kernel | |
| parent | 3e349507d12de93b08b0aa814fc2aa0dee91c5ba (diff) | |
| download | blackbird-obmc-linux-8833d0e286c12fd4456089a7a553faf4921e4b08.tar.gz blackbird-obmc-linux-8833d0e286c12fd4456089a7a553faf4921e4b08.zip | |
perf: Use task_ctx_sched_out()
We have a function that does exactly what we want here, use it. This
reduces the amount of cpuctx->task_ctx muckery.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vince Weaver <vincent.weaver@maine.edu>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/events/core.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c index 0679e73f5f63..12f1d4a52da9 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -2545,8 +2545,7 @@ unlock: if (do_switch) { raw_spin_lock(&ctx->lock); - ctx_sched_out(ctx, cpuctx, EVENT_ALL); - cpuctx->task_ctx = NULL; + task_ctx_sched_out(cpuctx, ctx); raw_spin_unlock(&ctx->lock); } } |
