144 	mutex_lock(&root->log_mutex);  in start_log_trans()
184 	mutex_unlock(&root->log_mutex);  in start_log_trans()
200 	mutex_lock(&root->log_mutex);  in join_running_log_trans()
205 	mutex_unlock(&root->log_mutex);  in join_running_log_trans()
2994 		mutex_unlock(&root->log_mutex);  in wait_log_commit()
2996 		mutex_lock(&root->log_mutex);  in wait_log_commit()
3011 		mutex_unlock(&root->log_mutex);  in wait_for_writer()
3013 		mutex_lock(&root->log_mutex);  in wait_for_writer()
3024 	mutex_lock(&root->log_mutex);  in btrfs_remove_log_ctx()
3026 	mutex_unlock(&root->log_mutex);  in btrfs_remove_log_ctx()
3074 	mutex_lock(&root->log_mutex);  in btrfs_sync_log()
3077 		mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
3084 		mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
3099 			mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
3101 			mutex_lock(&root->log_mutex);  in btrfs_sync_log()
3111 		mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
3129 		mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
3157 	mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
3161 	mutex_lock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3182 			mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3186 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3194 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3205 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3225 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3237 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3246 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3256 	mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3272 	mutex_lock(&root->log_mutex);  in btrfs_sync_log()
3275 	mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
3278 	mutex_lock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3283 	mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3292 	mutex_lock(&root->log_mutex);  in btrfs_sync_log()
3296 	mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
3419 	mutex_lock(&dir->log_mutex);  in btrfs_del_dir_entries_in_log()
3494 	mutex_unlock(&dir->log_mutex);  in btrfs_del_dir_entries_in_log()
3525 	mutex_lock(&inode->log_mutex);  in btrfs_del_inode_ref_in_log()
3529 	mutex_unlock(&inode->log_mutex);  in btrfs_del_inode_ref_in_log()
5333 		mutex_lock_nested(&inode->log_mutex, SINGLE_DEPTH_NESTING);  in btrfs_log_inode()
5335 		mutex_lock(&inode->log_mutex);  in btrfs_log_inode()
5505 	mutex_unlock(&inode->log_mutex);  in btrfs_log_inode()
5534 	mutex_lock(&inode->log_mutex);  in btrfs_must_commit_transaction()
5543 	mutex_unlock(&inode->log_mutex);  in btrfs_must_commit_transaction()
6460 	mutex_lock(&inode->log_mutex);  in btrfs_record_unlink_dir()
6462 	mutex_unlock(&inode->log_mutex);  in btrfs_record_unlink_dir()
6492 	mutex_lock(&dir->log_mutex);  in btrfs_record_unlink_dir()
6494 	mutex_unlock(&dir->log_mutex);  in btrfs_record_unlink_dir()
6512 	mutex_lock(&dir->log_mutex);  in btrfs_record_snapshot_destroy()
6514 	mutex_unlock(&dir->log_mutex);  in btrfs_record_snapshot_destroy()