check_ref        1296 drivers/target/target_core_sbc.c 		goto check_ref;
check_ref        1307 drivers/target/target_core_sbc.c check_ref:
check_ref        1535 fs/btrfs/disk-io.c 				     bool check_ref)
check_ref        1564 fs/btrfs/disk-io.c 		if (check_ref && btrfs_root_refs(&root->root_item) == 0)
check_ref        1573 fs/btrfs/disk-io.c 	if (check_ref && btrfs_root_refs(&root->root_item) == 0) {
check_ref          72 fs/btrfs/disk-io.h 				     bool check_ref);