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| author | Alexander Motin <mav@FreeBSD.org> | 2016-03-08 18:11:38 +0000 |
|---|---|---|
| committer | Alexander Motin <mav@FreeBSD.org> | 2016-03-08 18:11:38 +0000 |
| commit | 468bca03ef1d261dc0c04d6e824a3eedb2223682 (patch) | |
| tree | 43dae979b0421ec823c6286ca6387c8205d3805b /cddl/contrib/opensolaris/lib/libzfs/common/libzfs_config.c | |
| parent | 66d93438b1666f17c65a937a171687938361710d (diff) | |
| parent | 117b5ba78e69f02e47321967901dd8790a2a6563 (diff) | |
| download | src-468bca03ef1d261dc0c04d6e824a3eedb2223682.tar.gz src-468bca03ef1d261dc0c04d6e824a3eedb2223682.zip | |
MFV r296527: 6659 nvlist_free(NULL) is a no-op
Reviewed by: Toomas Soome <tsoome@me.com>
Reviewed by: Marcel Telka <marcel@telka.sk>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
illumos/illumos-gate@aab83bb83be7342f6cfccaed8d5fe0b2f404855d
Notes
Notes:
svn path=/head/; revision=296528
Diffstat (limited to 'cddl/contrib/opensolaris/lib/libzfs/common/libzfs_config.c')
| -rw-r--r-- | cddl/contrib/opensolaris/lib/libzfs/common/libzfs_config.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_config.c b/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_config.c index c3dafd6a777c..2f332a8b8c9a 100644 --- a/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_config.c +++ b/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_config.c @@ -318,8 +318,7 @@ zpool_refresh_stats(zpool_handle_t *zhp, boolean_t *missing) verify(nvlist_lookup_uint64(config, ZPOOL_CONFIG_POOL_TXG, &newtxg) == 0); - if (zhp->zpool_old_config != NULL) - nvlist_free(zhp->zpool_old_config); + nvlist_free(zhp->zpool_old_config); if (oldtxg != newtxg) { nvlist_free(zhp->zpool_config); |