| commit | 8dde90bca6fca3736ea20109654bcf6dcf2ecf1d | [log] [tgz] |
|---|---|---|
| author | Darrick J. Wong <darrick.wong@oracle.com> | Tue Oct 30 10:41:41 2018 +1100 |
| committer | Dave Chinner <david@fromorbit.com> | Tue Oct 30 10:41:41 2018 +1100 |
| tree | 4ead8c271da07d766432bb0847026f73054842cd | |
| parent | 3d28193e1df043764deb7abdaba5e3a6660bc393 [diff] |
vfs: remap helper should update destination inode metadata Extend generic_remap_file_range_prep to handle inode metadata updates when remapping into a file. If the operation can possibly alter the file contents, we must update the ctime and mtime and remove security privileges, just like we do for regular file writes. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Dave Chinner <david@fromorbit.com>