AFS: Stop readlink() on AFS crashing due to NULL 'file' ptr

[safe/jmp/linux-2.6] / fs / afs / afs_fs.h

diff --git a/fs/afs/afs_fs.h b/fs/afs/afs_fs.h
index d963ef4..eb64732 100644 (file)
--- a/fs/afs/afs_fs.h
+++ b/fs/afs/afs_fs.h
@@ -28,8 +28,12 @@ enum AFS_FS_Operations {
        FSMAKEDIR               = 141,  /* AFS Create a directory */
        FSREMOVEDIR             = 142,  /* AFS Remove a directory */
        FSGIVEUPCALLBACKS       = 147,  /* AFS Discard callback promises */
-       FSGETVOLUMEINFO         = 148,  /* AFS Get root volume information */
+       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 */