LU-2844 mdd: mdt prepare failure should not oops

[fs/lustre-release.git] / lustre / tests / recovery-small.sh

diff --git a/lustre/tests/recovery-small.sh b/lustre/tests/recovery-small.sh
index 3f4a5cb..c2cbac1 100755 (executable)
--- a/lustre/tests/recovery-small.sh
+++ b/lustre/tests/recovery-small.sh
@@ -1761,6 +1761,18 @@ test_110f () {
 }
 run_test 110f "remove remote directory: drop slave rep"
 
+# LU-2844 mdt prepare fail should not cause umount oops
+test_111 () {
+       local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
+#define OBD_FAIL_MDS_CHANGELOG_INIT 0x151
+       do_facet $SINGLEMDS lctl set_param fail_loc=0x151
+       stop $SINGLEMDS || error "stop MDS failed"
+       start $SINGLEMDS $mdsdev && error "start MDS should fail"
+       do_facet $SINGLEMDS lctl set_param fail_loc=0
+       start $SINGLEMDS $mdsdev || error "start MDS failed"
+}
+run_test 111 "mdd setup fail should not cause umount oops"
+
 complete $SECONDS
 check_and_cleanup_lustre
 exit_status