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| author |   Amir Goldstein <amir73il@gmail.com> | 2019-06-10 20:36:57 +0300 |
|---|---|---|
| committer |   Steve French <stfrench@microsoft.com> | 2019-07-18 14:03:03 -0500 |
| commit | bf3c90ee1efe4dd3417d2129f9f6c68a4c76de00 (patch) | |
| tree | cea2317aa589975e3a9f94b75ef292f1d5912717 /fs/cifs/smb2file.c | |
| parent | CIFS: fix deadlock in cached root handling (diff) | |
| download | linux-dev-bf3c90ee1efe4dd3417d2129f9f6c68a4c76de00.tar.xz linux-dev-bf3c90ee1efe4dd3417d2129f9f6c68a4c76de00.zip | |
cifs: copy_file_range needs to strip setuid bits and update timestamps
cifs has both source and destination inodes locked throughout the copy.
Like ->write_iter(), we update mtime and strip setuid bits of destination
file before copy and like ->read_iter(), we update atime of source file
after copy.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/cifs/smb2file.c')
0 files changed, 0 insertions, 0 deletions