fs/zfs/zfs_vfsops.c

2876 zfs_set_version(zfsvfs_t *zfsvfs, uint64_t newvers)
2882 	if (newvers < ZPL_VERSION_INITIAL || newvers > ZPL_VERSION)
2885 	if (newvers < zfsvfs->z_version)
2888 	if (zfs_spa_version_map(newvers) >
2894 	if (newvers >= ZPL_VERSION_SA && !zfsvfs->z_use_sa) {
2906 	    8, 1, &newvers, tx);
2913 	if (newvers >= ZPL_VERSION_SA && !zfsvfs->z_use_sa) {
2930 	    "from %llu to %llu", zfsvfs->z_version, newvers);
2934 	zfsvfs->z_version = newvers;