diff options
Diffstat (limited to 'module/zfs/dsl_dataset.c')
| -rw-r--r-- | module/zfs/dsl_dataset.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/module/zfs/dsl_dataset.c b/module/zfs/dsl_dataset.c index 9ee9508bf..52edbd3fa 100644 --- a/module/zfs/dsl_dataset.c +++ b/module/zfs/dsl_dataset.c @@ -1229,6 +1229,16 @@ dsl_dataset_snapshot(nvlist_t *snaps, nvlist_t *props, nvlist_t *errors) fnvlist_free(suspended); } +#ifdef _KERNEL + if (error == 0) { + for (pair = nvlist_next_nvpair(snaps, NULL); pair != NULL; + pair = nvlist_next_nvpair(snaps, pair)) { + char *snapname = nvpair_name(pair); + zvol_create_minors(snapname); + } + } +#endif + return (error); } @@ -1601,6 +1611,9 @@ static int dsl_dataset_rename_snapshot_sync_impl(dsl_pool_t *dp, dsl_dataset_t *hds, void *arg) { +#ifdef _KERNEL + char *oldname, *newname; +#endif dsl_dataset_rename_snapshot_arg_t *ddrsa = arg; dsl_dataset_t *ds; uint64_t val; @@ -1627,6 +1640,18 @@ dsl_dataset_rename_snapshot_sync_impl(dsl_pool_t *dp, VERIFY0(zap_add(dp->dp_meta_objset, hds->ds_phys->ds_snapnames_zapobj, ds->ds_snapname, 8, 1, &ds->ds_object, tx)); +#ifdef _KERNEL + oldname = kmem_alloc(MAXPATHLEN, KM_PUSHPAGE); + newname = kmem_alloc(MAXPATHLEN, KM_PUSHPAGE); + snprintf(oldname, MAXPATHLEN, "%s@%s", ddrsa->ddrsa_fsname, + ddrsa->ddrsa_oldsnapname); + snprintf(newname, MAXPATHLEN, "%s@%s", ddrsa->ddrsa_fsname, + ddrsa->ddrsa_newsnapname); + zvol_rename_minors(oldname, newname); + kmem_free(newname, MAXPATHLEN); + kmem_free(oldname, MAXPATHLEN); +#endif + dsl_dataset_rele(ds, FTAG); return (0); } |