143   autofs_fh_t *fh;  in autofs_get_fh()  local
156   fh = ALLOC(autofs_fh_t);  in autofs_get_fh()
157   fh->fd = fds[0];  in autofs_get_fh()
158   fh->kernelfd = fds[1];  in autofs_get_fh()
159   fh->ioctlfd = -1;  in autofs_get_fh()
160   fh->pending_mounts = NULL;  in autofs_get_fh()
161   fh->pending_umounts = NULL;  in autofs_get_fh()
163   mp->am_autofs_fh = fh;  in autofs_get_fh()
172   autofs_fh_t *fh = mp->am_autofs_fh;  in autofs_mounted()  local
175   close(fh->kernelfd);  in autofs_mounted()
176   fh->kernelfd = -1;  in autofs_mounted()
181   if (ioctl(fh->ioctlfd, AUTOFS_IOC_PROTOVER, &fh->version) < 0) {  in autofs_mounted()
183     fh->version = AUTOFS_MIN_VERSION;  in autofs_mounted()
184     plog(XLOG_ERROR, "autofs: assuming protocol version %d", fh->version);  in autofs_mounted()
186     plog(XLOG_INFO, "autofs: using protocol version %d", fh->version);  in autofs_mounted()
189   if (ioctl(fh->ioctlfd, AUTOFS_IOC_SETTIMEOUT, &timeout) < 0)  in autofs_mounted()
200   autofs_fh_t *fh = mp->am_autofs_fh;  in autofs_get_mp()  local
202   if (fh->ioctlfd < 0)  in autofs_get_mp()
203     fh->ioctlfd = open(mp->am_path, O_RDONLY);  in autofs_get_mp()
204   hash_insert(fh->fd, mp);  in autofs_get_mp()
211   autofs_fh_t *fh = mp->am_autofs_fh;  in autofs_release_mp()  local
213   if (fh->ioctlfd >= 0) {  in autofs_release_mp()
214     close(fh->ioctlfd);  in autofs_release_mp()
215     fh->ioctlfd = -1;  in autofs_release_mp()
221   if (fh->fd >= 0)  in autofs_release_mp()
222     hash_delete(fh->fd);  in autofs_release_mp()
229   autofs_fh_t *fh = mp->am_autofs_fh;  in autofs_release_fh()  local
234   if (fh) {  in autofs_release_fh()
240     if (fh->kernelfd >= 0)  in autofs_release_fh()
241       close(fh->kernelfd);  in autofs_release_fh()
243     if (fh->ioctlfd >= 0)  in autofs_release_fh()
244       close(fh->ioctlfd);  in autofs_release_fh()
246     if (fh->fd >= 0)  in autofs_release_fh()
247       close(fh->fd);  in autofs_release_fh()
249     pp = &fh->pending_mounts;  in autofs_release_fh()
257     upp = &fh->pending_umounts;  in autofs_release_fh()
265     XFREE(fh);  in autofs_release_fh()
322   autofs_fh_t *fh = mp->am_autofs_fh;  in autofs_lookup_failed()  local
325   pp = &fh->pending_mounts;  in autofs_lookup_failed()
335   send_fail(fh->ioctlfd, p->wait_queue_token);  in autofs_lookup_failed()
346   autofs_fh_t *fh;  in autofs_expire_one()  local
351   fh = mp->am_autofs_fh;  in autofs_expire_one()
357   p = fh->pending_umounts;  in autofs_expire_one()
371     send_fail(fh->ioctlfd, token);  in autofs_expire_one()
378   p->next = fh->pending_umounts;  in autofs_expire_one()
379   fh->pending_umounts = p;  in autofs_expire_one()
391   autofs_fh_t *fh;  in autofs_missing_one()  local
398   fh = mp->am_autofs_fh;  in autofs_missing_one()
400   p = fh->pending_mounts;  in autofs_missing_one()
415   p->next = fh->pending_mounts;  in autofs_missing_one()
416   fh->pending_mounts = p;  in autofs_missing_one()
503   autofs_fh_t *fh;  in autofs_handle_fdset()  local
514     fh = mp->am_autofs_fh;  in autofs_handle_fdset()
517     if (fh->version < 5) {  in autofs_handle_fdset()
526     if (autofs_get_pkt(fh->fd, &p, len))  in autofs_handle_fdset()
755   autofs_fh_t *fh = mp->am_parent->am_autofs_fh;  in autofs_umount_succeeded()  local
759   if (fh == NULL)  in autofs_umount_succeeded()
762   pp = &fh->pending_umounts;  in autofs_umount_succeeded()
772   send_ready(fh->ioctlfd, p->wait_queue_token);  in autofs_umount_succeeded()
784   autofs_fh_t *fh = mp->am_parent->am_autofs_fh;  in autofs_umount_failed()  local
787   pp = &fh->pending_umounts;  in autofs_umount_failed()
797   send_fail(fh->ioctlfd, p->wait_queue_token);  in autofs_umount_failed()
809   autofs_fh_t *fh = mp->am_parent->am_autofs_fh;  in autofs_mount_succeeded()  local
821   pp = &fh->pending_mounts;  in autofs_mount_succeeded()
831   send_ready(fh->ioctlfd, p->wait_queue_token);  in autofs_mount_succeeded()
842   autofs_fh_t *fh = mp->am_parent->am_autofs_fh;  in autofs_mount_failed()  local
845   pp = &fh->pending_mounts;  in autofs_mount_failed()
855   send_fail(fh->ioctlfd, p->wait_queue_token);  in autofs_mount_failed()
864 autofs_get_opts(char *opts, size_t l, autofs_fh_t *fh)  in autofs_get_opts()  argument
867 	    fh->kernelfd, AUTOFS_MIN_VERSION, AUTOFS_MAX_VERSION);  in autofs_get_opts()
882   autofs_fh_t *fh = mp->am_autofs_fh;  in autofs_timeout_mp_task()  local
885   while (ioctl(fh->ioctlfd, AUTOFS_IOC_EXPIRE_MULTI, &now) == 0);  in autofs_timeout_mp_task()
893   autofs_fh_t *fh = mp->am_autofs_fh;  in autofs_timeout_mp()  local
899   if (fh->version < 4) {  in autofs_timeout_mp()
901     while (ioctl(fh->ioctlfd, AUTOFS_IOC_EXPIRE, &pkt) == 0)  in autofs_timeout_mp()