xfs_blockgc_free_space
xfs_blockgc_free_space(ip->i_mount, &icw);
return xfs_blockgc_free_space(mp, &icw);
int xfs_blockgc_free_space(struct xfs_mount *mp, struct xfs_icwalk *icm);
return xfs_blockgc_free_space(mp, &icw);
error = xfs_blockgc_free_space(mp, &icw);
DEFINE_ICWALK_EVENT(xfs_blockgc_free_space);