1 files changed, 17 insertions, 0 deletions
diff --git a/qa/workunits/fs/misc/fallocate.sh b/qa/workunits/fs/misc/fallocate.sh
new file mode 100755
index 00000000000..253e6cb7a37
--- /dev/null
+++ b/qa/workunits/fs/misc/fallocate.sh
@@ -0,0 +1,17 @@
+#!/bin/sh -x
+
+# fallocate with mode 0 should fail with EOPNOTSUPP
+set -e
+mkdir -p testdir
+cd testdir
+
+expect_failure() {
+	if "$@"; then return 1; else return 0; fi
+}
+
+expect_failure fallocate -l 1M preallocated.txt
+rm -f preallocated.txt
+
+cd ..
+rmdir testdir
+echo OK