diff options
| author | Miklos Szeredi <mszeredi@redhat.com> | 2016-10-31 14:42:14 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-11-10 16:36:34 +0100 |
| commit | e3d312c435dd98a8b7a8dbaca9568f20449d5e47 (patch) | |
| tree | d103d7f6c8129be50f7df7071c824aa2d4d86c3a /arch | |
| parent | ab69d3a03e2253b3029447887a8883606e7be844 (diff) | |
ovl: fsync after copy-up
commit 641089c1549d8d3df0b047b5de7e9a111362cdce upstream.
Make sure the copied up file hits the disk before renaming to the final
destination. If this is not done then the copy-up may corrupt the data in
the file in case of a crash.
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions