LU-3182 lmv: fix duplicate directory entries

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

diff --git a/lustre/tests/sanity.sh b/lustre/tests/sanity.sh
index d64d161..a489aba 100644 (file)
--- a/lustre/tests/sanity.sh
+++ b/lustre/tests/sanity.sh
@@ -1114,6 +1114,21 @@ test_24z() {
 }
 run_test 24z "rename one remote dir to another remote dir should fail"
 
+test_24A() { # LU-3182
+       local NFILES=5000
+
+       mkdir -p $DIR/$tdir
+       createmany -m $DIR/$tdir/$tfile $NFILES
+       local t=`ls $DIR/$tdir | wc -l`
+       local u=`ls $DIR/$tdir | sort -u | wc -l`
+       if [ $t -ne $NFILES -o $u -ne $NFILES ] ; then
+               error "Expected $NFILES files, got $t ($u unique)"
+       fi
+
+       rm -rf $DIR/$tdir || error "Can not delete directories"
+}
+run_test 24A "readdir() returns correct number of entries."
+
 test_25a() {
        echo '== symlink sanity ============================================='