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| author | Amir Goldstein <amir73il@gmail.com> | 2019-05-26 09:28:25 +0300 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2019-05-27 11:03:10 +0300 |
| commit | b21d9c435f935014d3e3fa6914f2e4fbabb0e94d (patch) | |
| tree | f3dfbc793067d5730e231bb525913db4dde58367 /fs/overlayfs/util.c | |
| parent | cd6c84d8f0cdc911df435bb075ba22ce3c605b07 (diff) | |
| download | linux-b21d9c435f935014d3e3fa6914f2e4fbabb0e94d.tar.xz | |
ovl: support the FS_IOC_FS[SG]ETXATTR ioctls
They are the extended version of FS_IOC_FS[SG]ETFLAGS ioctls.
xfs_io -c "chattr <flags>" uses the new ioctls for setting flags.
This used to work in kernel pre v4.19, before stacked file ops
introduced the ovl_ioctl whitelist.
Reported-by: Dave Chinner <david@fromorbit.com>
Fixes: d1d04ef8572b ("ovl: stack file ops")
Cc: <stable@vger.kernel.org> # v4.19
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/overlayfs/util.c')
0 files changed, 0 insertions, 0 deletions