LU-2523 mdt: handle -ENOENT && !MDS_OPEN_CREAT in reint open

[fs/lustre-release.git] / lustre / tests / sanity.sh

diff --git a/lustre/tests/sanity.sh b/lustre/tests/sanity.sh
index 234dd48..f16be85 100644 (file)
--- a/lustre/tests/sanity.sh
+++ b/lustre/tests/sanity.sh
@@ -1781,6 +1781,29 @@ test_27A() { # b=19102
 }
 run_test 27A "check filesystem-wide default LOV EA values"
 
+test_27B() { # LU-2523
+       test_mkdir -p $DIR/$tdir
+       rm -f $DIR/$tdir/f0 $DIR/$tdir/f1
+       touch $DIR/$tdir/f0
+       # open f1 with O_LOV_DELAY_CREATE
+       # rename f0 onto f1
+       # call setstripe ioctl on open file descriptor for f1
+       # close
+       multiop $DIR/$tdir/f1 oO_RDWR:O_CREAT:O_LOV_DELAY_CREATE:nB1c \
+               $DIR/$tdir/f0
+
+       rm -f $DIR/$tdir/f1
+       # open f1 with O_LOV_DELAY_CREATE
+       # unlink f1
+       # call setstripe ioctl on open file descriptor for f1
+       # close
+       multiop $DIR/$tdir/f1 oO_RDWR:O_CREAT:O_LOV_DELAY_CREATE:uB1c
+
+       # Allow multiop to fail in imitation of NFS's busted semantics.
+       true
+}
+run_test 27B "call setstripe on open unlinked file/rename victim"
+
 # createtest also checks that device nodes are created and
 # then visible correctly (#2091)
 test_28() { # bug 2091