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Plug memory leak in dsl_check_snap_cb()

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This was unnoticed because the function is very rarely used.

MFC after:	3 days
This commit is contained in:
Martin Matuska 2013-03-19 07:47:51 +00:00
parent f11731eba1
commit 87a5cb4650
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=248493
1 changed files with 2 additions and 1 deletions
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3
sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_dataset.c
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@ -919,7 +919,8 @@ dsl_check_snap_cb(const char *name, void *arg)
char *dsname;
dsname = kmem_asprintf("%s@%s", name, da->snapname);
VERIFY(nvlist_add_boolean(da->nvl, dsname) == 0);
fnvlist_add_boolean(da->nvl, dsname);
kmem_free(dsname, strlen(dsname) + 1);
return (0);
}