[XFS] merge xfs_mntupdate into xfs_fs_remount

[linux-2.6-omap-h63xx.git] / fs / xfs / xfs_vfsops.c

diff --git a/fs/xfs/xfs_vfsops.c b/fs/xfs/xfs_vfsops.c
index a005cebf50412437c958d35a0caabd4a0337a24e..e223aeab68be3cedcea96f8222c50da268d7f26e 100644 (file)
--- a/fs/xfs/xfs_vfsops.c
+++ b/fs/xfs/xfs_vfsops.c
@@ -701,30 +701,6 @@ xfs_attr_quiesce(
        xfs_unmountfs_writesb(mp);
 }
 
-int
-xfs_mntupdate(
-       struct xfs_mount                *mp,
-       int                             *flags,
-       struct xfs_mount_args           *args)
-{
-       if (!(*flags & MS_RDONLY)) {                    /* rw/ro -> rw */
-               if (mp->m_flags & XFS_MOUNT_RDONLY)
-                       mp->m_flags &= ~XFS_MOUNT_RDONLY;
-               if (args->flags & XFSMNT_BARRIER) {
-                       mp->m_flags |= XFS_MOUNT_BARRIER;
-                       xfs_mountfs_check_barriers(mp);
-               } else {
-                       mp->m_flags &= ~XFS_MOUNT_BARRIER;
-               }
-       } else if (!(mp->m_flags & XFS_MOUNT_RDONLY)) { /* rw -> ro */
-               xfs_filestream_flush(mp);
-               xfs_sync(mp, SYNC_DATA_QUIESCE);
-               xfs_attr_quiesce(mp);
-               mp->m_flags |= XFS_MOUNT_RDONLY;
-       }
-       return 0;
-}
-
 /*
  * xfs_unmount_flush implements a set of flush operation on special
  * inodes, which are needed as a separate set of operations so that