diff options
Diffstat (limited to 'kernel/events/core.c')
| -rw-r--r-- | kernel/events/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c index 41941dfadfcb..f6211ab18503 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -7034,7 +7034,7 @@ static int perf_mmap_rb(struct vm_area_struct *vma, struct perf_event *event, perf_event_update_userpage(event); perf_mmap_account(vma, user_extra, extra); - atomic_inc(&event->mmap_count); + atomic_set(&event->mmap_count, 1); return 0; } |