Searched refs:read_trylock (Results 1 – 6 of 6) sorted by relevance
33 read_trylock@p1
36 read_trylock@p1
61 #define read_trylock(lock) __cond_lock(lock, _raw_read_trylock(lock)) macro
165 if (!read_trylock(&eb->lock)) in btrfs_try_tree_read_lock()
4179 if (!read_trylock(&tasklist_lock)) { in debug_show_all_locks()4206 if (read_trylock(&tasklist_lock)) in debug_show_all_locks()
1634 if (read_trylock(&tasklist_lock)) { in default_monarch_init_process()