Searched refs:mmap_count (Results 1 – 2 of 2) sorted by relevance
38 atomic_t mmap_count; member
5574 atomic_inc(&event->mmap_count); in perf_mmap_open()5575 atomic_inc(&event->rb->mmap_count); in perf_mmap_open()5632 atomic_dec(&rb->mmap_count); in perf_mmap_close()5634 if (!atomic_dec_and_mutex_lock(&event->mmap_count, &event->mmap_mutex)) in perf_mmap_close()5641 if (atomic_read(&rb->mmap_count)) in perf_mmap_close()5785 if (!atomic_inc_not_zero(&rb->mmap_count)) in perf_mmap()5819 if (!atomic_inc_not_zero(&event->rb->mmap_count)) { in perf_mmap()5884 atomic_set(&rb->mmap_count, 1); in perf_mmap()5904 atomic_inc(&event->mmap_count); in perf_mmap()5906 atomic_dec(&rb->mmap_count); in perf_mmap()[all …]