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| author | Amir Goldstein <amir73il@gmail.com> | 2018-01-03 19:54:42 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-02-16 22:23:10 +0300 |
| commit | c7aee3941e1e10a662e5b22f345933280f0caac8 (patch) | |
| tree | 80756b576360349c475fd250a8189067fabf4354 /arch/mn10300 | |
| parent | e822be7502707b994a4847f618b49f17d1c02dae (diff) | |
| download | linux-c7aee3941e1e10a662e5b22f345933280f0caac8.tar.xz | |
ovl: take mnt_want_write() for removing impure xattr
commit a5a927a7c82e28ea76599dee4019c41e372c911f upstream.
The optimization in ovl_cache_get_impure() that tries to remove an
unneeded "impure" xattr needs to take mnt_want_write() on upper fs.
Fixes: 4edb83bb1041 ("ovl: constant d_ino for non-merge dirs")
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/mn10300')
0 files changed, 0 insertions, 0 deletions