diff options
| author | Martin Matuska <[email protected]> | 2012-08-21 23:42:00 +0200 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2012-08-23 09:42:21 -0700 |
| commit | cf997d797b49384572c23b6b605bf72bd1415b35 (patch) | |
| tree | 31c0d9d46756841ebe1d6ec9f2e38b073c6b8b5c | |
| parent | 4276c6f576d396b8c902da6cb168e64b2cff233e (diff) | |
Properly initialize and free destroydata
This regression was accidentally introduced by commit
330d06f90d143b41b276796526a66a1c1fff046d due to ZoL
specific code. The fix is to simply ensure the passed
nvlist is initialized and freed.
Signed-off-by: Brian Behlendorf <[email protected]>
Closes #876
| -rw-r--r-- | lib/libzfs/libzfs_dataset.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/libzfs/libzfs_dataset.c b/lib/libzfs/libzfs_dataset.c index 476598cb2..2d795d33a 100644 --- a/lib/libzfs/libzfs_dataset.c +++ b/lib/libzfs/libzfs_dataset.c @@ -3875,7 +3875,9 @@ zfs_rename(zfs_handle_t *zhp, const char *target, boolean_t recursive) dd.snapname = delim + 1; /* We remove any zvol links prior to renaming them */ + verify(nvlist_alloc(&dd.nvl, NV_UNIQUE_NAME, 0) == 0); ret = zfs_iter_filesystems(zhrp, zfs_check_snap_cb, &dd); + nvlist_free(dd.nvl); if (ret) { goto error; } |