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| author | mav <mav@FreeBSD.org> | 2015-11-13 09:47:37 +0000 |
|---|---|---|
| committer | mav <mav@FreeBSD.org> | 2015-11-13 09:47:37 +0000 |
| commit | 503dafdd831dca9eee6df7095113953c9a1c5c35 (patch) | |
| tree | 6198bbdea111e944e61942e8f9f14573bf4dfab4 | |
| parent | b470ddeee26e2e43483e1937c01e04874b5431b4 (diff) | |
| download | FreeBSD-src-503dafdd831dca9eee6df7095113953c9a1c5c35.zip FreeBSD-src-503dafdd831dca9eee6df7095113953c9a1c5c35.tar.gz | |
MFC r289531: 5847 libzfs_diff should check zfs_prop_get() return
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Albert Lee <trisk@omniti.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Alexander Eremin <a.eremin@nexenta.com>
illumos/illumos-gate@8430278980a48338e04c7dd52b495b7f1551367a
| -rw-r--r-- | cddl/contrib/opensolaris/lib/libzfs/common/libzfs_diff.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_diff.c b/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_diff.c index ab2007d..3b17579 100644 --- a/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_diff.c +++ b/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_diff.c @@ -21,6 +21,7 @@ /* * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright 2015 Nexenta Systems, Inc. All rights reserved. */ /* @@ -624,9 +625,12 @@ get_snapshot_names(differ_info_t *di, const char *fromsnap, zhp = zfs_open(hdl, di->ds, ZFS_TYPE_FILESYSTEM); while (zhp != NULL) { - (void) zfs_prop_get(zhp, ZFS_PROP_ORIGIN, - origin, sizeof (origin), &src, NULL, 0, B_FALSE); - + if (zfs_prop_get(zhp, ZFS_PROP_ORIGIN, origin, + sizeof (origin), &src, NULL, 0, B_FALSE) != 0) { + (void) zfs_close(zhp); + zhp = NULL; + break; + } if (strncmp(origin, fromsnap, fsnlen) == 0) break; |
