Searched refs:read_locks (Results 1 – 3 of 3) sorted by relevance
126 atomic_inc(&eb->read_locks); in btrfs_tree_read_lock()145 atomic_inc(&eb->read_locks); in btrfs_tree_read_lock_atomic()166 atomic_inc(&eb->read_locks); in btrfs_try_tree_read_lock()211 atomic_dec(&eb->read_locks); in btrfs_tree_read_unlock()235 atomic_dec(&eb->read_locks); in btrfs_tree_read_unlock_blocking()299 BUG_ON(!atomic_read(&eb->read_locks)); in btrfs_assert_tree_read_locked()
137 atomic_t read_locks; member
4673 atomic_set(&eb->read_locks, 0); in __alloc_extent_buffer()