Searched refs:btrfs_drew_try_write_lock (Results 1 – 4 of 4) sorted by relevance
324 bool btrfs_drew_try_write_lock(struct btrfs_drew_lock *lock) in btrfs_drew_try_write_lock() function344 if (btrfs_drew_try_write_lock(lock)) in btrfs_drew_write_lock()
232 bool btrfs_drew_try_write_lock(struct btrfs_drew_lock *lock);
999 if (!btrfs_drew_try_write_lock(&root->snapshot_lock)) in btrfs_check_nocow_lock()
9948 if (!btrfs_drew_try_write_lock(&root->snapshot_lock)) { in btrfs_swap_activate()