X-Git-Url: https://git.camperquake.de/gitweb.cgi?a=blobdiff_plain;f=module%2Fzfs%2Fzfs_ioctl.c;h=088c64b272c9f91d67c4aec0682991a27e17e8f3;hb=b740d602bdeca757180a7098be28701a7cde7fbd;hp=693ffc0c8c3356a702ec16102f996f92a7aa671d;hpb=61f218b0900194edfb2e67739221e49c46fc5ee0;p=zfs.git

diff --git a/module/zfs/zfs_ioctl.c b/module/zfs/zfs_ioctl.c
index 693ffc0..088c64b 100644
--- a/module/zfs/zfs_ioctl.c
+++ b/module/zfs/zfs_ioctl.c
@@ -701,6 +701,9 @@ zfs_secpolicy_destroy(zfs_cmd_t *zc, cred_t *cr)
  * and destroying snapshots requires descendent permissions, a successfull
  * check of the top level snapshot applies to snapshots of all descendent
  * datasets as well.
+ *
+ * The target snapshot may not exist when doing a recursive destroy.
+ * In this case fallback to permissions of the parent dataset.
  */
 static int
 zfs_secpolicy_destroy_snaps(zfs_cmd_t *zc, cred_t *cr)
@@ -711,6 +714,8 @@ zfs_secpolicy_destroy_snaps(zfs_cmd_t *zc, cred_t *cr)
 	dsname = kmem_asprintf("%s@%s", zc->zc_name, zc->zc_value);
 
 	error = zfs_secpolicy_destroy_perms(dsname, cr);
+	if (error == ENOENT)
+		error = zfs_secpolicy_destroy_perms(zc->zc_name, cr);
 
 	strfree(dsname);
 	return (error);