btrfs-progs: fsck-tests: Add test case for corrupted inline ram_bytes

Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

2 files changed, 11 insertions, 0 deletions

diff --git a/tests/fsck-tests/035-inline-bad-ram-bytes/offset_by_one.img b/tests/fsck-tests/035-inline-bad-ram-bytes/offset_by_one.img
new file mode 100644
index 00000000..2f58208e
--- /dev/null
+++ b/tests/fsck-tests/035-inline-bad-ram-bytes/offset_by_one.img
diff --git a/tests/fsck-tests/035-inline-bad-ram-bytes/test.sh b/tests/fsck-tests/035-inline-bad-ram-bytes/test.sh
new file mode 100755
index 00000000..6f6e2a5e
--- /dev/null
+++ b/tests/fsck-tests/035-inline-bad-ram-bytes/test.sh
@@ -0,0 +1,11 @@
+#!/bin/bash
+# Around 2014, btrfs kernel has a regression that create inline extent
+# with ram_bytes offset by one.
+# This old regression could be caught by tree-check code.
+# This test case will check if btrfs check could detect and repair it.
+
+source "$TEST_TOP/common"
+
+check_prereq btrfs
+
+check_all_images