diff options
Diffstat (limited to 'usr/src/uts/common/fs/zfs/zfs_ioctl.c')
| -rw-r--r-- | usr/src/uts/common/fs/zfs/zfs_ioctl.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/usr/src/uts/common/fs/zfs/zfs_ioctl.c b/usr/src/uts/common/fs/zfs/zfs_ioctl.c index a7feada44f..f82104e8e4 100644 --- a/usr/src/uts/common/fs/zfs/zfs_ioctl.c +++ b/usr/src/uts/common/fs/zfs/zfs_ioctl.c @@ -628,7 +628,7 @@ zfs_secpolicy_setprop(const char *dsname, zfs_prop_t prop, nvpair_t *propval, case ZFS_PROP_SNAPSHOT_LIMIT: if (!INGLOBALZONE(curproc)) { uint64_t zoned; - char setpoint[MAXNAMELEN]; + char setpoint[ZFS_MAX_DATASET_NAME_LEN]; /* * Unprivileged users are allowed to modify the * limit on things *under* (ie. contained by) @@ -860,7 +860,7 @@ zfs_secpolicy_destroy_snaps(zfs_cmd_t *zc, nvlist_t *innvl, cred_t *cr) int zfs_secpolicy_rename_perms(const char *from, const char *to, cred_t *cr) { - char parentname[MAXNAMELEN]; + char parentname[ZFS_MAX_DATASET_NAME_LEN]; int error; if ((error = zfs_secpolicy_write_perms(from, @@ -913,7 +913,7 @@ zfs_secpolicy_promote(zfs_cmd_t *zc, nvlist_t *innvl, cred_t *cr) error = dsl_dataset_hold(dp, zc->zc_name, FTAG, &clone); if (error == 0) { - char parentname[MAXNAMELEN]; + char parentname[ZFS_MAX_DATASET_NAME_LEN]; dsl_dataset_t *origin = NULL; dsl_dir_t *dd; dd = clone->ds_dir; @@ -1082,7 +1082,7 @@ zfs_secpolicy_log_history(zfs_cmd_t *zc, nvlist_t *innvl, cred_t *cr) static int zfs_secpolicy_create_clone(zfs_cmd_t *zc, nvlist_t *innvl, cred_t *cr) { - char parentname[MAXNAMELEN]; + char parentname[ZFS_MAX_DATASET_NAME_LEN]; int error; char *origin; @@ -1225,7 +1225,7 @@ zfs_secpolicy_hold(zfs_cmd_t *zc, nvlist_t *innvl, cred_t *cr) for (pair = nvlist_next_nvpair(holds, NULL); pair != NULL; pair = nvlist_next_nvpair(holds, pair)) { - char fsname[MAXNAMELEN]; + char fsname[ZFS_MAX_DATASET_NAME_LEN]; error = dmu_fsname(nvpair_name(pair), fsname); if (error != 0) return (error); @@ -1246,7 +1246,7 @@ zfs_secpolicy_release(zfs_cmd_t *zc, nvlist_t *innvl, cred_t *cr) for (pair = nvlist_next_nvpair(innvl, NULL); pair != NULL; pair = nvlist_next_nvpair(innvl, pair)) { - char fsname[MAXNAMELEN]; + char fsname[ZFS_MAX_DATASET_NAME_LEN]; error = dmu_fsname(nvpair_name(pair), fsname); if (error != 0) return (error); @@ -2292,7 +2292,8 @@ zfs_ioc_snapshot_list_next(zfs_cmd_t *zc) * A dataset name of maximum length cannot have any snapshots, * so exit immediately. */ - if (strlcat(zc->zc_name, "@", sizeof (zc->zc_name)) >= MAXNAMELEN) { + if (strlcat(zc->zc_name, "@", sizeof (zc->zc_name)) >= + ZFS_MAX_DATASET_NAME_LEN) { dmu_objset_rele(os, FTAG); return (SET_ERROR(ESRCH)); } @@ -3098,7 +3099,7 @@ zfs_fill_zplprops(const char *dataset, nvlist_t *createprops, boolean_t fuids_ok, sa_ok; uint64_t zplver = ZPL_VERSION; objset_t *os = NULL; - char parentname[MAXNAMELEN]; + char parentname[ZFS_MAX_DATASET_NAME_LEN]; char *cp; spa_t *spa; uint64_t spa_vers; @@ -3459,7 +3460,7 @@ zfs_destroy_unmount_origin(const char *fsname) return; ds = dmu_objset_ds(os); if (dsl_dir_is_clone(ds->ds_dir) && DS_IS_DEFER_DESTROY(ds->ds_prev)) { - char originname[MAXNAMELEN]; + char originname[ZFS_MAX_DATASET_NAME_LEN]; dsl_dataset_name(ds->ds_prev, originname); dmu_objset_rele(os, FTAG); (void) zfs_unmount_snap(originname); @@ -3654,7 +3655,7 @@ static int recursive_unmount(const char *fsname, void *arg) { const char *snapname = arg; - char fullname[MAXNAMELEN]; + char fullname[ZFS_MAX_DATASET_NAME_LEN]; (void) snprintf(fullname, sizeof (fullname), "%s@%s", fsname, snapname); return (zfs_unmount_snap(fullname)); @@ -4182,7 +4183,7 @@ zfs_ioc_recv(zfs_cmd_t *zc) nvlist_t *delayprops = NULL; /* sent properties applied post-receive */ char *origin = NULL; char *tosnap; - char tofs[ZFS_MAXNAMELEN]; + char tofs[ZFS_MAX_DATASET_NAME_LEN]; boolean_t first_recvd_props = B_FALSE; if (dataset_namecheck(zc->zc_value, NULL, NULL) != 0 || |