rotating         3149 fs/btrfs/disk-io.c 	    !fs_info->fs_devices->rotating) {
rotating          831 fs/btrfs/volumes.c 		fs_devices->rotating = 1;
rotating         2502 fs/btrfs/volumes.c 	fs_devices->rotating = 0;
rotating         2697 fs/btrfs/volumes.c 		fs_devices->rotating = 1;
rotating          264 fs/btrfs/volumes.h 	int rotating;