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| author | Amir Goldstein <amir73il@gmail.com> | 2023-09-21 17:31:02 +0300 |
|---|---|---|
| committer | Zorro Lang <zlang@kernel.org> | 2023-09-23 02:21:51 +0800 |
| commit | 823613d666481fb0d4bd3611b14ef484664b4a88 (patch) | |
| tree | c583f9ce23d4a6dd195fbacffd7dd35d656e5f35 /tests/btrfs/218 | |
| parent | b1ad2f63105e5ed943801fd848f73380b24c9c77 (diff) | |
overlay: add test for rename of lower symlink with NOATIME attr
Test for a regression in copy up of symlink that has the S_NOATIME
inode flag.
This is a regression from v5.15 reported by Ruiwen Zhao:
https://lore.kernel.org/linux-unionfs/CAKd=y5Hpg7J2gxrFT02F94o=FM9QvGp=kcH1Grctx8HzFYvpiA@mail.gmail.com/
In the bug report, the symlink has the S_NOATIME inode flag because it is
on an NFS/FUSE filesystem that sets S_NOATIME for all inodes.
The reproducer uses another technique to create a symlink with
S_NOATIME inode flag by using chattr +A inheritance on filesystems
that inherit chattr flags to symlinks.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Reviewed-by: Zorro Lang <zlang@redhat.com>
Signed-off-by: Zorro Lang <zlang@kernel.org>
Diffstat (limited to 'tests/btrfs/218')
0 files changed, 0 insertions, 0 deletions