diff options
| author | David Howells <dhowells@redhat.com> | 2007-07-15 23:40:12 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-16 09:05:43 -0700 |
| commit | e8d6c554126b830217c5e9f549e0e21f865a0a8a (patch) | |
| tree | c43219c6ef4e6a9b4f0ac46d6bd8b675dc249a8b /include | |
| parent | b0fed3140f57c435d2783b698c5090f325c22bad (diff) | |
| download | lwn-e8d6c554126b830217c5e9f549e0e21f865a0a8a.tar.gz lwn-e8d6c554126b830217c5e9f549e0e21f865a0a8a.zip | |
AFS: implement file locking
Implement file locking for AFS.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/fs.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 51c938a71dec..aa4530c1ff7a 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -820,6 +820,10 @@ struct file_lock { union { struct nfs_lock_info nfs_fl; struct nfs4_lock_info nfs4_fl; + struct { + struct list_head link; /* link in AFS vnode's pending_locks list */ + int state; /* state of grant or error if -ve */ + } afs; } fl_u; }; |