diff options
| author |   Alexander Shishkin <alexander.shishkin@linux.intel.com> | 2019-10-30 15:47:30 +0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2019-11-13 08:16:41 +0100 |
| commit | f25d8ba9e1b204b90fbf55970ea6e68955006068 (patch) | |
| tree | 26d8e8c9123eec31db79b915525fa5ca7e9a07d0 /kernel | |
| parent | perf/aux: Fix the aux_output group inheritance fix (diff) | |
| download | linux-dev-f25d8ba9e1b204b90fbf55970ea6e68955006068.tar.xz linux-dev-f25d8ba9e1b204b90fbf55970ea6e68955006068.zip | |
perf/core: Reattach a misplaced comment
A comment is in a wrong place in perf_event_create_kernel_counter().
Fix that.
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
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: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vince Weaver <vincent.weaver@maine.edu>
Link: https://lkml.kernel.org/r/20191030134731.5437-2-alexander.shishkin@linux.intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/events/core.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c index b752bd3aa03b..e18d8d34ca77 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -11331,10 +11331,6 @@ perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct perf_event *event; int err; - /* - * Get the target context (task or percpu): - */ - event = perf_event_alloc(attr, cpu, task, NULL, NULL, overflow_handler, context, -1); if (IS_ERR(event)) { @@ -11345,6 +11341,9 @@ perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, /* Mark owner so we could distinguish it from user events. */ event->owner = TASK_TOMBSTONE; + /* + * Get the target context (task or percpu): + */ ctx = find_get_context(event->pmu, task, event); if (IS_ERR(ctx)) { err = PTR_ERR(ctx); |