devalloc.c revision 45916cd2fec6e79bca5dee0421bd39e3c2910d1e
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk/*
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * CDDL HEADER START
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk *
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * The contents of this file are subject to the terms of the
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * Common Development and Distribution License (the "License").
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * You may not use this file except in compliance with the License.
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk *
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * or http://www.opensolaris.org/os/licensing.
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * See the License for the specific language governing permissions
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * and limitations under the License.
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk *
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * When distributing Covered Code, include this CDDL HEADER in each
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * If applicable, add the following below this CDDL HEADER, with the
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * fields enclosed by brackets "[]" replaced with your own identifying
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * information: Portions Copyright [yyyy] [name of copyright owner]
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk *
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * CDDL HEADER END
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk */
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk/*
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * Use is subject to license terms.
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk */
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk#pragma ident "%Z%%M% %I% %E% SMI"
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk/*
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * Device allocation related work.
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk */
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk#include <stdio.h>
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk#include <stdlib.h>
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk#include <errno.h>
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk#include <string.h>
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk#include <strings.h>
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk#include <unistd.h>
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk#include <fcntl.h>
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk#include <sys/types.h>
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk#include <sys/stat.h>
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk#include <sys/dkio.h>
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk#include <sys/wait.h>
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk#include <bsm/devalloc.h>
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk#define DEALLOCATE "/usr/sbin/deallocate"
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk#define MKDEVALLOC "/usr/sbin/mkdevalloc"
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpkstatic void _update_dev(deventry_t *, int, char *);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpkstatic int _make_db();
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk/*
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * _da_check_for_usb
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * returns 1 if device pointed by 'link' is a removable hotplugged
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * else returns 0.
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk */
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpkint
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk_da_check_for_usb(char *link, char *root_dir)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk{
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk int fd = -1;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk int len, dstsize;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk int removable = 0;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk char *p = NULL;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk char path[MAXPATHLEN];
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dstsize = sizeof (path);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk if (strcmp(root_dir, "") != 0) {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk if (strlcat(path, root_dir, dstsize) >= dstsize)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk return (0);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk len = strlen(path);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk } else {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk len = 0;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk }
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk if (strstr(link, "rdsk")) {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk (void) snprintf(path, dstsize - len, "%s", link);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk } else if (strstr(link, "dsk")) {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk p = rindex(link, '/');
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk if (p == NULL)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk return (0);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk p++;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk (void) snprintf(path, dstsize - len, "%s%s", "/dev/rdsk/", p);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk } else {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk return (0);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk }
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk if ((fd = open(path, O_RDONLY | O_NONBLOCK)) < 0)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk return (0);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk (void) ioctl(fd, DKIOCREMOVABLE, &removable);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk (void) close(fd);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk return (removable);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk}
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk/*
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * _reset_devalloc
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * If device allocation is being turned on, creates device_allocate
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * device_maps if they do not exist.
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * Puts DEVICE_ALLOCATION=ON/OFF in device_allocate to indicate if
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * device allocation is on/off.
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk */
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpkvoid
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk_reset_devalloc(int action)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk{
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk da_args dargs;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk if (action == DA_ON)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk (void) _make_db();
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk else if ((action == DA_OFF) && (open(DEVALLOC, O_RDONLY) == -1))
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk return;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk if (action == DA_ON)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dargs.optflag = DA_ON;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk else if (action == DA_OFF)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dargs.optflag = DA_OFF | DA_ALLOC_ONLY;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dargs.rootdir = NULL;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dargs.devnames = NULL;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dargs.devinfo = NULL;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk (void) da_update_device(&dargs);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk}
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk/*
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * _make_db
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * execs /usr/sbin/mkdevalloc to create device_allocate and
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * device_maps.
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk */
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpkstatic int
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk_make_db()
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk{
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk int status;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk pid_t pid, wpid;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk pid = vfork();
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk switch (pid) {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk case -1:
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk return (1);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk case 0:
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk if (execl(MKDEVALLOC, MKDEVALLOC, DA_IS_LABELED, NULL) == -1)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk exit((errno == ENOENT) ? 0 : 1);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk default:
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk for (;;) {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk wpid = waitpid(pid, &status, 0);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk if (wpid == (pid_t)-1) {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk if (errno == EINTR)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk continue;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk else
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk return (1);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk } else {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk break;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk }
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk }
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk break;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk }
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk return ((WIFEXITED(status) == 0) ? 1 : WEXITSTATUS(status));
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk}
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk/*
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * _update_devalloc_db
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * Forms allocatable device entries to be written to device_allocate and
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk * device_maps.
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk */
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk/* ARGSUSED */
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpkvoid
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk_update_devalloc_db(devlist_t *devlist, int devflag, int action, char *devname,
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk char *root_dir)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk{
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk int i;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk deventry_t *entry = NULL, *dentry = NULL;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk if (action == DA_ADD) {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk for (i = 0; i < DA_COUNT; i++) {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk switch (i) {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk case 0:
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dentry = devlist->audio;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk break;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk case 1:
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dentry = devlist->cd;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk break;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk case 2:
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dentry = devlist->floppy;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk break;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk case 3:
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dentry = devlist->tape;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk break;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk case 4:
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dentry = devlist->rmdisk;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk break;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk default:
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk return;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk }
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk if (dentry)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk _update_dev(dentry, action, NULL);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk }
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk } else if (action == DA_REMOVE) {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk if (devflag & DA_AUDIO)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dentry = devlist->audio;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk else if (devflag & DA_CD)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dentry = devlist->cd;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk else if (devflag & DA_FLOPPY)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dentry = devlist->floppy;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk else if (devflag & DA_TAPE)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dentry = devlist->tape;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk else if (devflag & DA_RMDISK)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dentry = devlist->rmdisk;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk else
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk return;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk for (entry = dentry; entry != NULL; entry = entry->next) {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk if (strcmp(entry->devinfo.devname, devname) == 0)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk break;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk }
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk _update_dev(entry, action, devname);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk }
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk}
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpkstatic void
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk_update_dev(deventry_t *dentry, int action, char *devname)
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk{
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk da_args dargs;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk deventry_t newentry, *entry;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dargs.rootdir = NULL;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dargs.devnames = NULL;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk if (action == DA_ADD) {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dargs.optflag = DA_ADD | DA_FORCE;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk for (entry = dentry; entry != NULL; entry = entry->next) {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dargs.devinfo = &(entry->devinfo);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk (void) da_update_device(&dargs);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk }
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk } else if (action == DA_REMOVE) {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dargs.optflag = DA_REMOVE;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk if (dentry) {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk entry = dentry;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk } else {
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk newentry.devinfo.devname = strdup(devname);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk newentry.devinfo.devtype =
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk newentry.devinfo.devauths =
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk newentry.devinfo.devexec =
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk newentry.devinfo.devopts =
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk newentry.devinfo.devlist = NULL;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk newentry.devinfo.instance = 0;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk newentry.next = NULL;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk entry = &newentry;
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk }
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk dargs.devinfo = &(entry->devinfo);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk (void) da_update_device(&dargs);
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk }
45916cd2fec6e79bca5dee0421bd39e3c2910d1ejpk}