Eryu, Following patches were used to test overlayfs NFS export. Patches 1-5 improve generic/exportfs tests, by adding test coverage of some directory file handle use cases. Patches 6-7 add two overlay specific tests for NFS file handles for overlay setup of same fs and non same fs. The new overlay tests don't run on upstream kernel and pass with my overlayfs NFS export V2 branch [1]. You may want to wait with merging those tests until overlayfs NFS support is merged - up to you, but a review would be most welcome. Merging patches 1-5 seems like a good idea to me regardless of overlayfs NFS export support. Thanks, Amir. [1] https://github.com/amir73il/linux/commits/ovl-nfs-export-v2 Amir Goldstein (7): open_by_handle: store and load file handles from file open_by_handle: verify dir content only with -r flag generic/exportfs: golden output is not silent generic/exportfs: store and load file handles from file generic/exportfs: add a test case for renamed parent dir overlay: test encode/decode overlay file handles overlay: test encode/decode of non-samefs overlay file handles src/open_by_handle.c | 112 +++++++++++++----- tests/generic/426 | 1 - tests/generic/426.out | 1 - tests/generic/467 | 37 ++++-- tests/generic/467.out | 10 +- tests/overlay/050 | 291 ++++++++++++++++++++++++++++++++++++++++++++++ tests/overlay/050.out | 50 ++++++++ tests/overlay/051 | 311 ++++++++++++++++++++++++++++++++++++++++++++++++++ tests/overlay/051.out | 50 ++++++++ tests/overlay/group | 2 + 10 files changed, 822 insertions(+), 43 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 -- 2.7.4
