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| author | Amir Goldstein <amir73il@gmail.com> | 2019-05-26 17:34:10 +0300 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2019-06-20 14:47:44 +0200 |
| commit | 49246466a98996e78b68a0041807dbd2628c53fe (patch) | |
| tree | 67fe8d0ed3353e9933b886d11a10ea07bb1d3f22 /fs/afs | |
| parent | 6146e78c0364a881af9bec42eb40882b1e329327 (diff) | |
| download | linux-stable-49246466a98996e78b68a0041807dbd2628c53fe.tar.gz linux-stable-49246466a98996e78b68a0041807dbd2628c53fe.tar.bz2 linux-stable-49246466a98996e78b68a0041807dbd2628c53fe.zip | |
fsnotify: move fsnotify_nameremove() hook out of d_delete()
d_delete() was piggy backed for the fsnotify_nameremove() hook when
in fact not all callers of d_delete() care about fsnotify events.
For all callers of d_delete() that may be interested in fsnotify events,
we made sure to call one of fsnotify_{unlink,rmdir}() hooks before
calling d_delete().
Now we can move the fsnotify_nameremove() call from d_delete() to the
fsnotify_{unlink,rmdir}() hooks.
Two explicit calls to fsnotify_nameremove() from nfs/afs sillyrename
are also removed. This will cause a change of behavior - nfs/afs will
NOT generate an fsnotify delete event when renaming over a positive
dentry. This change is desirable, because it is consistent with the
behavior of all other filesystems.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/afs')
| -rw-r--r-- | fs/afs/dir_silly.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/fs/afs/dir_silly.c b/fs/afs/dir_silly.c index 057b8d322422..361088a5edb9 100644 --- a/fs/afs/dir_silly.c +++ b/fs/afs/dir_silly.c @@ -60,11 +60,6 @@ static int afs_do_silly_rename(struct afs_vnode *dvnode, struct afs_vnode *vnode if (test_bit(AFS_VNODE_DIR_VALID, &dvnode->flags)) afs_edit_dir_add(dvnode, &new->d_name, &vnode->fid, afs_edit_dir_for_silly_1); - - /* vfs_unlink and the like do not issue this when a file is - * sillyrenamed, so do it here. - */ - fsnotify_nameremove(old, 0); } kfree(scb); |