163 		mutex_lock(&tree_root->log_mutex);  in start_log_trans()
171 		mutex_unlock(&tree_root->log_mutex);  in start_log_trans()
176 	mutex_lock(&root->log_mutex);  in start_log_trans()
227 	mutex_unlock(&root->log_mutex);  in start_log_trans()
244 	mutex_lock(&root->log_mutex);  in join_running_log_trans()
256 	mutex_unlock(&root->log_mutex);  in join_running_log_trans()
2802 		mutex_unlock(&root->log_mutex);  in wait_log_commit()
2804 		mutex_lock(&root->log_mutex);  in wait_log_commit()
2819 		mutex_unlock(&root->log_mutex);  in wait_for_writer()
2821 		mutex_lock(&root->log_mutex);  in wait_for_writer()
2829 	mutex_lock(&root->log_mutex);  in btrfs_remove_log_ctx()
2831 	mutex_unlock(&root->log_mutex);  in btrfs_remove_log_ctx()
2879 	mutex_lock(&root->log_mutex);  in btrfs_sync_log()
2882 		mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
2889 		mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
2904 			mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
2906 			mutex_lock(&root->log_mutex);  in btrfs_sync_log()
2916 		mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
2944 		mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
2972 	mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
2975 		mutex_lock(&fs_info->tree_root->log_mutex);  in btrfs_sync_log()
2979 				mutex_unlock(&fs_info->tree_root->log_mutex);  in btrfs_sync_log()
2984 		mutex_unlock(&fs_info->tree_root->log_mutex);  in btrfs_sync_log()
2989 	mutex_lock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3012 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3019 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3030 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3050 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3067 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3071 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3080 		mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3087 	mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3143 	mutex_lock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3148 	mutex_unlock(&log_root_tree->log_mutex);  in btrfs_sync_log()
3157 	mutex_lock(&root->log_mutex);  in btrfs_sync_log()
3161 	mutex_unlock(&root->log_mutex);  in btrfs_sync_log()
3440 	mutex_lock(&dir->log_mutex);  in btrfs_del_dir_entries_in_log()
3452 	mutex_unlock(&dir->log_mutex);  in btrfs_del_dir_entries_in_log()
3480 	mutex_lock(&inode->log_mutex);  in btrfs_del_inode_ref_in_log()
3484 	mutex_unlock(&inode->log_mutex);  in btrfs_del_inode_ref_in_log()
3945 	lockdep_assert_held(&inode->log_mutex);  in update_last_dir_index_offset()
6002 	lockdep_assert_held(&inode->log_mutex);  in log_delayed_insertion_items()
6233 	lockdep_assert_held(&inode->log_mutex);  in log_delayed_deletion_items()
6265 	lockdep_assert_not_held(&inode->log_mutex);  in log_new_delayed_dentries()
6415 	mutex_lock(&inode->log_mutex);  in btrfs_log_inode()
6640 	mutex_unlock(&inode->log_mutex);  in btrfs_log_inode()
7322 	mutex_lock(&inode->log_mutex);  in btrfs_record_unlink_dir()
7324 	mutex_unlock(&inode->log_mutex);  in btrfs_record_unlink_dir()
7354 	mutex_lock(&dir->log_mutex);  in btrfs_record_unlink_dir()
7356 	mutex_unlock(&dir->log_mutex);  in btrfs_record_unlink_dir()
7374 	mutex_lock(&dir->log_mutex);  in btrfs_record_snapshot_destroy()
7376 	mutex_unlock(&dir->log_mutex);  in btrfs_record_snapshot_destroy()
7490 		mutex_lock(&old_dir->log_mutex);  in btrfs_log_new_name()
7503 		mutex_unlock(&old_dir->log_mutex);  in btrfs_log_new_name()