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| author | Josef 'Jeff' Sipek <jeffpc@josefsipek.net> | 2016-02-24 11:58:55 -0500 |
|---|---|---|
| committer | Robert Mustacchi <rm@joyent.com> | 2016-02-27 08:52:10 -0800 |
| commit | aab83bb83be7342f6cfccaed8d5fe0b2f404855d (patch) | |
| tree | 548e8760643ee94860fb29486fbf965675c52a59 /usr/src/lib/libzfs/common/libzfs_config.c | |
| parent | d643a855cbd8c4fb4fe966406fa05dff70673597 (diff) | |
| download | illumos-gate-aab83bb83be7342f6cfccaed8d5fe0b2f404855d.tar.gz | |
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>
Diffstat (limited to 'usr/src/lib/libzfs/common/libzfs_config.c')
| -rw-r--r-- | usr/src/lib/libzfs/common/libzfs_config.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/usr/src/lib/libzfs/common/libzfs_config.c b/usr/src/lib/libzfs/common/libzfs_config.c index fe380a24a2..b33d86432d 100644 --- a/usr/src/lib/libzfs/common/libzfs_config.c +++ b/usr/src/lib/libzfs/common/libzfs_config.c @@ -319,8 +319,7 @@ 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); |