Eryu, Test overlay/075 was written and merged to track a known overlayfs issue which exists in current upstream. The introduction of fileattr operations in kernel v5.13-rc1 by Miklos has paved the way for the fix patch that I recently posted [1]. Patch #1 fixes a test bug that was hiding behind the known issue in upstream kernel. Patch #2 add test coverage to part of the kernel fix patch that is not covered by the current test. Thanks, Amir. [1] https://lore.kernel.org/linux-unionfs/20210606144641.419138-1-amir73il@xxxxxxxxx/ Amir Goldstein (2): overlay/075: fix wrong invocation of t_immutable overlay/075: add test coverage for clearing immutable/append-only flags tests/overlay/075 | 23 +++++++++++++++++++---- 1 file changed, 19 insertions(+), 4 deletions(-) -- 2.31.1
