diff options
Diffstat (limited to 'sys/miscfs/union/union_vnops.c')
| -rw-r--r-- | sys/miscfs/union/union_vnops.c | 28 |
1 files changed, 1 insertions, 27 deletions
diff --git a/sys/miscfs/union/union_vnops.c b/sys/miscfs/union/union_vnops.c index 2ca72d7..9529da5 100644 --- a/sys/miscfs/union/union_vnops.c +++ b/sys/miscfs/union/union_vnops.c @@ -69,7 +69,6 @@ SYSCTL_INT(_vfs, OID_AUTO, uniondebug, CTLFLAG_RD, &uniondebug, 0, ""); static int union_access __P((struct vop_access_args *ap)); static int union_advlock __P((struct vop_advlock_args *ap)); -static int union_bmap __P((struct vop_bmap_args *ap)); static int union_close __P((struct vop_close_args *ap)); static int union_create __P((struct vop_create_args *ap)); static int union_fsync __P((struct vop_fsync_args *ap)); @@ -1823,31 +1822,6 @@ union_unlock(ap) return(error); } -/* - * union_bmap: - * - * There isn't much we can do. We cannot push through to the real vnode - * to get to the underlying device because this will bypass data - * cached by the real vnode. - * - * For some reason we cannot return the 'real' vnode either, it seems - * to blow up memory maps. - */ - -static int -union_bmap(ap) - struct vop_bmap_args /* { - struct vnode *a_vp; - daddr_t a_bn; - struct vnode **a_vpp; - daddr_t *a_bnp; - int *a_runp; - int *a_runb; - } */ *ap; -{ - return(EOPNOTSUPP); -} - static int union_print(ap) struct vop_print_args /* { @@ -1941,7 +1915,7 @@ static struct vnodeopv_entry_desc union_vnodeop_entries[] = { { &vop_default_desc, (vop_t *) vop_defaultop }, { &vop_access_desc, (vop_t *) union_access }, { &vop_advlock_desc, (vop_t *) union_advlock }, - { &vop_bmap_desc, (vop_t *) union_bmap }, + { &vop_bmap_desc, (vop_t *) vop_eopnotsupp }, { &vop_close_desc, (vop_t *) union_close }, { &vop_create_desc, (vop_t *) union_create }, { &vop_fsync_desc, (vop_t *) union_fsync }, |
