Eryu, Assuming you did not get to reviewing the overlay/exportfs v2 patches yet, here is a better version for you to test/review, which I had tested with various OVERLAY_MOUNT_OPTIONS variants. NFS export support patches are now on overlayfs-next and all overlay/exportfs tests are expected to pass with overlayfs-next and default kernel configuration. Changes since v2: - Fix the index feature requirement - Implement _require_scratch_features (plural) to check dependent overlay features together (nfs_export and index) Thanks, Amir. Amir Goldstein (5): fstests: implement require of multiple overlayfs features overlay: test encode/decode overlay file handles overlay: test encode/decode of non-samefs overlay file handles overlay: test encode/decode overlay file handles with renames overlay: test encode/decode of non-samefs overlay file handles with renames common/overlay | 23 ++++- common/rc | 15 +-- tests/overlay/050 | 237 ++++++++++++++++++++++++++++++++++++++++++++++ tests/overlay/050.out | 31 ++++++ tests/overlay/051 | 254 ++++++++++++++++++++++++++++++++++++++++++++++++++ tests/overlay/051.out | 31 ++++++ tests/overlay/052 | 182 ++++++++++++++++++++++++++++++++++++ tests/overlay/052.out | 22 +++++ tests/overlay/053 | 198 +++++++++++++++++++++++++++++++++++++++ tests/overlay/053.out | 22 +++++ tests/overlay/group | 4 + 11 files changed, 1010 insertions(+), 9 deletions(-) create mode 100755 tests/overlay/050 create mode 100644 tests/overlay/050.out create mode 100755 tests/overlay/051 create mode 100644 tests/overlay/051.out create mode 100755 tests/overlay/052 create mode 100644 tests/overlay/052.out create mode 100755 tests/overlay/053 create mode 100644 tests/overlay/053.out -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-unionfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html