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>
This commit is contained in:
David Howells
2007-07-15 23:40:12 -07:00
committed by Linus Torvalds
parent b0fed3140f
commit e8d6c55412
14 changed files with 885 additions and 15 deletions
+3
View File
@@ -31,6 +31,9 @@ enum AFS_FS_Operations {
FSGETVOLUMEINFO = 148, /* AFS Get information about a volume */
FSGETVOLUMESTATUS = 149, /* AFS Get volume status information */
FSGETROOTVOLUME = 151, /* AFS Get root volume name */
FSSETLOCK = 156, /* AFS Request a file lock */
FSEXTENDLOCK = 157, /* AFS Extend a file lock */
FSRELEASELOCK = 158, /* AFS Release a file lock */
FSLOOKUP = 161, /* AFS lookup file in directory */
FSFETCHDATA64 = 65537, /* AFS Fetch file data */
FSSTOREDATA64 = 65538, /* AFS Store file data */