diff options
Diffstat (limited to 'sys/miscfs/devfs/devfs_vnops.c')
| -rw-r--r-- | sys/miscfs/devfs/devfs_vnops.c | 95 |
1 files changed, 9 insertions, 86 deletions
diff --git a/sys/miscfs/devfs/devfs_vnops.c b/sys/miscfs/devfs/devfs_vnops.c index a97b5a9..5ab722c 100644 --- a/sys/miscfs/devfs/devfs_vnops.c +++ b/sys/miscfs/devfs/devfs_vnops.c @@ -1,7 +1,7 @@ /* * Written by Julian Elischer (julian@DIALix.oz.au) * - * $Header: /home/ncvs/src/sys/miscfs/devfs/devfs_vnops.c,v 1.42 1997/10/15 10:04:08 phk Exp $ + * $Header: /home/ncvs/src/sys/miscfs/devfs/devfs_vnops.c,v 1.43 1997/10/15 13:23:01 phk Exp $ * * symlinks can wait 'til later. */ @@ -1488,20 +1488,6 @@ DBPRINT(("bmap\n")); } static int -devfs_strategy(struct vop_strategy_args *ap) - /*struct vop_strategy_args { - struct buf *a_bp; - } */ -{ -DBPRINT(("strategy\n")); - - if (ap->a_bp->b_vp->v_type == VBLK || ap->a_bp->b_vp->v_type == VCHR) - printf("devfs_strategy: spec"); - return 0; -} - - -static int devfs_advlock(struct vop_advlock_args *ap) /*struct vop_advlock_args { struct vnode *a_vp; @@ -1590,18 +1576,6 @@ devfs_print(struct vop_print_args *ap) return (0); } -static int -devfs_vfree(struct vop_vfree_args *ap) - /*struct vop_vfree_args { - struct vnode *a_pvp; - ino_t a_ino; - int a_mode; - } */ -{ - - return (0); -} - /**************************************************************************\ * pseudo ops * \**************************************************************************/ @@ -1650,68 +1624,24 @@ devfs_dropvnode(dn_p dnp) dnp->vn = NULL; /* be pedantic about this */ } -#define devfs_create ((int (*) __P((struct vop_create_args *)))devfs_enotsupp) -#define devfs_mknod ((int (*) __P((struct vop_mknod_args *)))devfs_enotsupp) -#define devfs_close ((int (*) __P((struct vop_close_args *)))nullop) -#define devfs_ioctl ((int (*) __P((struct vop_ioctl_args *)))devfs_enotsupp) -#define devfs_poll vop_nopoll -#define devfs_mmap ((int (*) __P((struct vop_mmap_args *)))devfs_enotsupp) -#define devfs_fsync ((int (*) __P((struct vop_fsync_args *)))nullop) -#define devfs_seek ((int (*) __P((struct vop_seek_args *)))nullop) -#define devfs_mkdir ((int (*) __P((struct vop_mkdir_args *)))devfs_enotsupp) -#define devfs_rmdir ((int (*) __P((struct vop_rmdir_args *)))devfs_enotsupp) -/* -#define devfs_symlink ((int (*) __P((struct vop_symlink_args *)))devfs_enotsupp) -#define devfs_readlink \ - ((int (*) __P((struct vop_readlink_args *)))devfs_enotsupp) -*/ -#define devfs_abortop ((int (*) __P((struct vop_abortop_args *)))nullop) -#define devfs_lock ((int (*) __P((struct vop_lock_args *)))vop_nolock) -#define devfs_unlock ((int (*) __P((struct vop_unlock_args *)))vop_nounlock) -#define devfs_bmap ((int (*) __P((struct vop_bmap_args *)))devfs_badop) -#define devfs_strategy ((int (*) __P((struct vop_strategy_args *)))devfs_badop) -#define devfs_islocked \ - ((int (*) __P((struct vop_islocked_args *)))vop_noislocked) -#define devfs_advlock ((int (*) __P((struct vop_advlock_args *)))devfs_enotsupp) -#define devfs_blkatoff \ - ((int (*) __P((struct vop_blkatoff_args *)))devfs_enotsupp) -#define devfs_valloc ((int(*) __P(( \ - struct vnode *pvp, \ - int mode, \ - struct ucred *cred, \ - struct vnode **vpp))) devfs_enotsupp) -#define devfs_truncate \ - ((int (*) __P((struct vop_truncate_args *)))devfs_enotsupp) -#define devfs_update ((int (*) __P((struct vop_update_args *)))devfs_enotsupp) -#define devfs_bwrite ((int (*) __P((struct vop_bwrite_args *)))devfs_enotsupp) - /* These are the operations used by directories etc in a devfs */ vop_t **devfs_vnodeop_p; static struct vnodeopv_entry_desc devfs_vnodeop_entries[] = { { &vop_default_desc, (vop_t *) vn_default_error }, - { &vop_abortop_desc, (vop_t *) devfs_abortop }, + { &vop_abortop_desc, (vop_t *) nullop }, { &vop_access_desc, (vop_t *) devfs_access }, - { &vop_advlock_desc, (vop_t *) devfs_advlock }, - { &vop_blkatoff_desc, (vop_t *) devfs_blkatoff }, - { &vop_bmap_desc, (vop_t *) devfs_bmap }, - { &vop_bwrite_desc, (vop_t *) devfs_bwrite }, - { &vop_close_desc, (vop_t *) devfs_close }, - { &vop_create_desc, (vop_t *) devfs_create }, - { &vop_fsync_desc, (vop_t *) devfs_fsync }, + { &vop_bmap_desc, (vop_t *) devfs_badop }, + { &vop_close_desc, (vop_t *) nullop }, + { &vop_fsync_desc, (vop_t *) nullop }, { &vop_getattr_desc, (vop_t *) devfs_getattr }, { &vop_inactive_desc, (vop_t *) devfs_inactive }, - { &vop_ioctl_desc, (vop_t *) devfs_ioctl }, - { &vop_islocked_desc, (vop_t *) devfs_islocked }, + { &vop_islocked_desc, (vop_t *) vop_noislocked }, { &vop_link_desc, (vop_t *) devfs_link }, - { &vop_lock_desc, (vop_t *) devfs_lock }, + { &vop_lock_desc, (vop_t *) vop_nolock }, { &vop_lookup_desc, (vop_t *) devfs_lookup }, - { &vop_mkdir_desc, (vop_t *) devfs_mkdir }, - { &vop_mknod_desc, (vop_t *) devfs_mknod }, - { &vop_mmap_desc, (vop_t *) devfs_mmap }, { &vop_open_desc, (vop_t *) devfs_open }, { &vop_pathconf_desc, (vop_t *) devfs_pathconf }, - { &vop_poll_desc, (vop_t *) devfs_poll }, { &vop_print_desc, (vop_t *) devfs_print }, { &vop_read_desc, (vop_t *) devfs_read }, { &vop_readdir_desc, (vop_t *) devfs_readdir }, @@ -1719,16 +1649,10 @@ static struct vnodeopv_entry_desc devfs_vnodeop_entries[] = { { &vop_reclaim_desc, (vop_t *) devfs_reclaim }, { &vop_remove_desc, (vop_t *) devfs_remove }, { &vop_rename_desc, (vop_t *) devfs_rename }, - { &vop_rmdir_desc, (vop_t *) devfs_rmdir }, - { &vop_seek_desc, (vop_t *) devfs_seek }, + { &vop_seek_desc, (vop_t *) nullop }, { &vop_setattr_desc, (vop_t *) devfs_setattr }, - { &vop_strategy_desc, (vop_t *) devfs_strategy }, { &vop_symlink_desc, (vop_t *) devfs_symlink }, - { &vop_truncate_desc, (vop_t *) devfs_truncate }, - { &vop_unlock_desc, (vop_t *) devfs_unlock }, - { &vop_update_desc, (vop_t *) devfs_update }, - { &vop_valloc_desc, (vop_t *) devfs_valloc }, - { &vop_vfree_desc, (vop_t *) devfs_vfree }, + { &vop_unlock_desc, (vop_t *) vop_nounlock }, { &vop_write_desc, (vop_t *) devfs_write }, { NULL, NULL } }; @@ -1781,7 +1705,6 @@ vop_t **dev_spec_vnodeop_p; static struct vnodeopv_entry_desc dev_spec_vnodeop_entries[] = { { &vop_default_desc, (vop_t *) spec_vnoperate }, { &vop_access_desc, (vop_t *) devfs_access }, - { &vop_bwrite_desc, (vop_t *) vn_bwrite }, { &vop_getattr_desc, (vop_t *) devfs_getattr }, { &vop_read_desc, (vop_t *) devfs_read }, { &vop_reclaim_desc, (vop_t *) devfs_reclaim }, |
