diff options
Diffstat (limited to 'sys/fs/procfs')
| -rw-r--r-- | sys/fs/procfs/procfs_vnops.c | 65 |
1 files changed, 2 insertions, 63 deletions
diff --git a/sys/fs/procfs/procfs_vnops.c b/sys/fs/procfs/procfs_vnops.c index ab62a4d..8caf5fe 100644 --- a/sys/fs/procfs/procfs_vnops.c +++ b/sys/fs/procfs/procfs_vnops.c @@ -36,7 +36,7 @@ * * @(#)procfs_vnops.c 8.18 (Berkeley) 5/21/95 * - * $Id: procfs_vnops.c,v 1.35 1997/10/15 10:04:38 phk Exp $ + * $Id: procfs_vnops.c,v 1.36 1997/10/16 10:48:40 phk Exp $ */ /* @@ -64,10 +64,8 @@ static int procfs_bmap __P((struct vop_bmap_args *)); static int procfs_close __P((struct vop_close_args *)); static int procfs_getattr __P((struct vop_getattr_args *)); static int procfs_inactive __P((struct vop_inactive_args *)); -static int procfs_ioctl __P((struct vop_ioctl_args *)); static int procfs_lookup __P((struct vop_lookup_args *)); static int procfs_open __P((struct vop_open_args *)); -static int procfs_pathconf __P((struct vop_pathconf_args *ap)); static int procfs_print __P((struct vop_print_args *)); static int procfs_readdir __P((struct vop_readdir_args *)); static int procfs_readlink __P((struct vop_readlink_args *)); @@ -185,24 +183,6 @@ procfs_close(ap) } /* - * do an ioctl operation on pfsnode (vp). - * (vp) is not locked on entry or exit. - */ -static int -procfs_ioctl(ap) - struct vop_ioctl_args /* { - struct vnode *a_vp; - int a_command; - caddr_t a_data; - int a_fflag; - struct ucred *a_cred; - struct proc *a_p; - } */ *ap; -{ - return (ENOTTY); -} - -/* * do block mapping for pfsnode (vp). * since we don't use the buffer cache * for procfs this function should never @@ -282,43 +262,6 @@ procfs_reclaim(ap) } /* - * Return POSIX pathconf information applicable to special devices. - */ -static int -procfs_pathconf(ap) - struct vop_pathconf_args /* { - struct vnode *a_vp; - int a_name; - int *a_retval; - } */ *ap; -{ - - switch (ap->a_name) { - case _PC_LINK_MAX: - *ap->a_retval = LINK_MAX; - return (0); - case _PC_MAX_CANON: - *ap->a_retval = MAX_CANON; - return (0); - case _PC_MAX_INPUT: - *ap->a_retval = MAX_INPUT; - return (0); - case _PC_PIPE_BUF: - *ap->a_retval = PIPE_BUF; - return (0); - case _PC_CHOWN_RESTRICTED: - *ap->a_retval = 1; - return (0); - case _PC_VDISABLE: - *ap->a_retval = _POSIX_VDISABLE; - return (0); - default: - return (EINVAL); - } - /* NOTREACHED */ -} - -/* * _print is used for debugging. * just print a readable description * of (vp). @@ -950,16 +893,14 @@ static struct vnodeopv_entry_desc procfs_vnodeop_entries[] = { { &vop_create_desc, (vop_t *) procfs_badop }, { &vop_getattr_desc, (vop_t *) procfs_getattr }, { &vop_inactive_desc, (vop_t *) procfs_inactive }, - { &vop_ioctl_desc, (vop_t *) procfs_ioctl }, { &vop_islocked_desc, (vop_t *) vop_noislocked }, { &vop_link_desc, (vop_t *) procfs_badop }, { &vop_lock_desc, (vop_t *) vop_nolock }, { &vop_lookup_desc, (vop_t *) procfs_lookup }, { &vop_mkdir_desc, (vop_t *) procfs_badop }, { &vop_mknod_desc, (vop_t *) procfs_badop }, - { &vop_mmap_desc, (vop_t *) procfs_badop }, { &vop_open_desc, (vop_t *) procfs_open }, - { &vop_pathconf_desc, (vop_t *) procfs_pathconf }, + { &vop_pathconf_desc, (vop_t *) vop_stdpathconf }, { &vop_print_desc, (vop_t *) procfs_print }, { &vop_read_desc, (vop_t *) procfs_rw }, { &vop_readdir_desc, (vop_t *) procfs_readdir }, @@ -968,11 +909,9 @@ static struct vnodeopv_entry_desc procfs_vnodeop_entries[] = { { &vop_remove_desc, (vop_t *) procfs_badop }, { &vop_rename_desc, (vop_t *) procfs_badop }, { &vop_rmdir_desc, (vop_t *) procfs_badop }, - { &vop_seek_desc, (vop_t *) procfs_badop }, { &vop_setattr_desc, (vop_t *) procfs_setattr }, { &vop_symlink_desc, (vop_t *) procfs_badop }, { &vop_unlock_desc, (vop_t *) vop_nounlock }, - { &vop_update_desc, (vop_t *) nullop }, { &vop_write_desc, (vop_t *) procfs_rw }, { NULL, NULL } }; |
