Eryu, I beefed up the initial test sent earlier today with more checks on mounted fs. The original patch testing only xfs_repair remains patch 1 in this series. Patch 2 adds fstat tests on mounted fs, which are safe on my test system. Patch 3 is explosive. It exposes an XFS assert, but I left a "safety pin" that needs to be commented out to reproduce the assert. I will soon post my kernel configs and dmesg logs. Amir. v2: - test fstat with malformed inode mode - test readlink/readdir with malformed inode mode v1: - test xfs_repair with malformed inode mode Amir Goldstein (3): xfs/348: test handling of invalid inode modes xfs/348: test fstat with malformed inode mode xfs/348: test readlink/readdir with malformed inode mode tests/xfs/348 | 154 +++++++++++++++++++++++++++ tests/xfs/348.out | 312 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ tests/xfs/group | 1 + 3 files changed, 467 insertions(+) create mode 100755 tests/xfs/348 create mode 100644 tests/xfs/348.out -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-xfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html