Lines Matching refs:mtx
188 struct mutex mtx; member
635 return rcu_dereference_check(epi->ws, lockdep_is_held(&epi->ep->mtx)); in ep_wakeup_source()
694 mutex_lock_nested(&ep->mtx, depth); in ep_scan_ready_list()
758 mutex_unlock(&ep->mtx); in ep_scan_ready_list()
848 mutex_lock(&ep->mtx); in ep_free()
854 mutex_unlock(&ep->mtx); in ep_free()
857 mutex_destroy(&ep->mtx); in ep_free()
951 mutex_lock(&ep->mtx); in ep_show_fdinfo()
965 mutex_unlock(&ep->mtx); in ep_show_fdinfo()
1005 mutex_lock_nested(&ep->mtx, 0); in eventpoll_release_file()
1007 mutex_unlock(&ep->mtx); in eventpoll_release_file()
1024 mutex_init(&ep->mtx); in ep_alloc()
1103 mutex_lock(&ep->mtx); in get_epoll_tfile_raw_ptr()
1109 mutex_unlock(&ep->mtx); in get_epoll_tfile_raw_ptr()
1718 lockdep_assert_held(&ep->mtx); in ep_send_events_proc()
1985 mutex_lock_nested(&ep->mtx, call_nests + 1); in ep_loop_check_proc()
2014 mutex_unlock(&ep->mtx); in ep_loop_check_proc()
2193 error = epoll_mutex_lock(&ep->mtx, 0, nonblock); in do_epoll_ctl()
2200 mutex_unlock(&ep->mtx); in do_epoll_ctl()
2215 error = epoll_mutex_lock(&ep->mtx, 0, nonblock); in do_epoll_ctl()
2220 error = epoll_mutex_lock(&tep->mtx, 1, nonblock); in do_epoll_ctl()
2222 mutex_unlock(&ep->mtx); in do_epoll_ctl()
2262 mutex_unlock(&tep->mtx); in do_epoll_ctl()
2263 mutex_unlock(&ep->mtx); in do_epoll_ctl()