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| author | David Howells <dhowells@redhat.com> | 2019-04-25 16:26:51 +0300 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2019-04-25 16:26:51 +0300 |
| commit | 79ddbfa500b37a94fa7501e65ebdd5c0e4c7592d (patch) | |
| tree | 1521d6e9276078aaf142ea40ab0f1e156c0fc276 /fs/afs/inode.c | |
| parent | 99987c560046ea178eb5aea793043deea255f185 (diff) | |
| download | linux-79ddbfa500b37a94fa7501e65ebdd5c0e4c7592d.tar.xz | |
afs: Implement sillyrename for unlink and rename
Implement sillyrename for AFS unlink and rename, using the NFS variant
implementation as a basis.
Note that the asynchronous file locking extender/releaser has to be
notified with a state change to stop it complaining if there's a race
between that and the actual file deletion.
A tracepoint, afs_silly_rename, is also added to note the silly rename and
the cleanup. The afs_edit_dir tracepoint is given some extra reason
indicators and the afs_flock_ev tracepoint is given a silly-delete file
lock cancellation indicator.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'fs/afs/inode.c')
| -rw-r--r-- | fs/afs/inode.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/afs/inode.c b/fs/afs/inode.c index 9cedc3fc1b77..3eef20ff285b 100644 --- a/fs/afs/inode.c +++ b/fs/afs/inode.c @@ -543,6 +543,8 @@ void afs_evict_inode(struct inode *inode) #endif afs_put_permits(rcu_access_pointer(vnode->permit_cache)); + key_put(vnode->silly_key); + vnode->silly_key = NULL; key_put(vnode->lock_key); vnode->lock_key = NULL; _leave(""); |