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| author | Miklos Szeredi <mszeredi@redhat.com> | 2016-09-27 11:03:58 +0200 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2016-09-27 11:03:58 +0200 |
| commit | aadfa8019e8114539cfa0b1eb2e5a9c83094a590 (patch) | |
| tree | 423a07173fac9898367038c7d8cc9bc7a34a050d /Documentation/filesystems | |
| parent | 2773bf00aeb9bf39e022463272a61dd0ec9f55f4 (diff) | |
vfs: add note about i_op->rename changes to porting
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'Documentation/filesystems')
| -rw-r--r-- | Documentation/filesystems/porting | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/filesystems/porting b/Documentation/filesystems/porting index b1bd05ea66b2..1ab28d9b612a 100644 --- a/Documentation/filesystems/porting +++ b/Documentation/filesystems/porting @@ -592,3 +592,7 @@ in your dentry operations instead. work just as well; if it's something more complicated, use dentry->d_parent. Just be careful not to assume that fetching it more than once will yield the same value - in RCU mode it could change under you. +-- +[mandatory] + ->rename() has an added flags argument. Any flags not handled by the + filesystem should result in EINVAL being returned. |