CLEAR_CACHE      1722 fs/btrfs/block-group.c 	if (btrfs_test_opt(info, CLEAR_CACHE))
CLEAR_CACHE      3225 fs/btrfs/disk-io.c 	if (btrfs_test_opt(fs_info, CLEAR_CACHE) &&
CLEAR_CACHE      3376 fs/btrfs/disk-io.c 	btrfs_set_opt(fs_info->mount_opt, CLEAR_CACHE);
CLEAR_CACHE       745 fs/btrfs/super.c 			btrfs_set_and_info(info, CLEAR_CACHE,
CLEAR_CACHE       876 fs/btrfs/super.c 	    !btrfs_test_opt(info, CLEAR_CACHE)) {
CLEAR_CACHE      1337 fs/btrfs/super.c 	if (btrfs_test_opt(info, CLEAR_CACHE))