145 	mutex_lock(&root->log_mutex);  in start_log_trans()
184 	mutex_unlock(&root->log_mutex);  in start_log_trans()
201 	mutex_lock(&root->log_mutex);  in join_running_log_trans()
206 	mutex_unlock(&root->log_mutex);  in join_running_log_trans()
219 	mutex_lock(&root->log_mutex);  in btrfs_pin_log_trans()
221 	mutex_unlock(&root->log_mutex);  in btrfs_pin_log_trans()
2653 		mutex_unlock(&root->log_mutex);  in wait_log_commit()
2660 		mutex_lock(&root->log_mutex);  in wait_log_commit()
2672 		mutex_unlock(&root->log_mutex);  in wait_for_writer()
2676 		mutex_lock(&root->log_mutex);  in wait_for_writer()
2686 	mutex_lock(&root->log_mutex);  in btrfs_remove_log_ctx()
2688 	mutex_unlock(&root->log_mutex);  in btrfs_remove_log_ctx()
2736 	mutex_lock(&root->log_mutex);  in btrfs_sync_log()
2739 		mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
2746 		mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
2761 			mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
2763 			mutex_lock(&root->log_mutex);  in btrfs_sync_log()
2774 		mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
2793 		mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
2807 	mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
2811 	mutex_lock(&log_root_tree->log_mutex);  in btrfs_sync_log()
2819 	mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
2823 	mutex_lock(&log_root_tree->log_mutex);  in btrfs_sync_log()
2841 			mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
2846 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
2853 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
2866 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
2889 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
2902 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
2913 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
2924 	mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
2940 	mutex_lock(&root->log_mutex);  in btrfs_sync_log()
2943 	mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
2952 	mutex_lock(&log_root_tree->log_mutex);  in btrfs_sync_log()
2955 	mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
2966 	mutex_lock(&root->log_mutex);  in btrfs_sync_log()
2969 	mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
3082 	mutex_lock(&BTRFS_I(dir)->log_mutex);  in btrfs_del_dir_entries_in_log()
3157 	mutex_unlock(&BTRFS_I(dir)->log_mutex);  in btrfs_del_dir_entries_in_log()
3186 	mutex_lock(&BTRFS_I(inode)->log_mutex);  in btrfs_del_inode_ref_in_log()
3190 	mutex_unlock(&BTRFS_I(inode)->log_mutex);  in btrfs_del_inode_ref_in_log()
4614 	mutex_lock(&BTRFS_I(inode)->log_mutex);  in btrfs_log_inode()
4896 	mutex_unlock(&BTRFS_I(inode)->log_mutex);  in btrfs_log_inode()