svn commit: r346762 - head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs

[Alexander Motin]

Author: mav
Date: Fri Apr 26 19:02:21 2019
New Revision: 346762
URL: https://svnweb.freebsd.org/changeset/base/346762

Log:
  Add mutex_destroy() missed in r334844.
  
  MFC after:	1 week
  Sponsored by:	iXsystems, Inc.

Modified:
  head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.c

Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.c
==============================================================================
--- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.c	Fri Apr 26 18:28:54 2019	(r346761)
+++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.c	Fri Apr 26 19:02:21 2019	(r346762)
@@ -498,8 +498,10 @@ dsl_pool_close(dsl_pool_t *dp)
 	rrw_destroy(&dp->dp_config_rwlock);
 	mutex_destroy(&dp->dp_lock);
 	taskq_destroy(dp->dp_vnrele_taskq);
-	if (dp->dp_blkstats != NULL)
+	if (dp->dp_blkstats != NULL) {
+		mutex_destroy(&dp->dp_blkstats->zab_lock);
 		kmem_free(dp->dp_blkstats, sizeof (zfs_all_blkstats_t));
+	}
 	kmem_free(dp, sizeof (dsl_pool_t));
 }