diff options
Diffstat (limited to 'sys')
47 files changed, 228 insertions, 259 deletions
diff --git a/sys/arch/alpha/alpha/autoconf.c b/sys/arch/alpha/alpha/autoconf.c index 8e5ec66fb15..bcc44dcd3f7 100644 --- a/sys/arch/alpha/alpha/autoconf.c +++ b/sys/arch/alpha/alpha/autoconf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: autoconf.c,v 1.23 2004/07/18 02:29:11 deraadt Exp $ */ +/* $OpenBSD: autoconf.c,v 1.24 2004/12/25 23:02:21 miod Exp $ */ /* $NetBSD: autoconf.c,v 1.16 1996/11/13 21:13:04 cgd Exp $ */ /* @@ -203,8 +203,7 @@ getdisk(str, len, defpart, devp) #ifdef RAMDISK_HOOKS printf(" %s[a-p]", fakerdrootdev.dv_xname); #endif - for (dv = alldevs.tqh_first; dv != NULL; - dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK) printf(" %s[a-p]", dv->dv_xname); #ifdef NFSCLIENT @@ -247,7 +246,7 @@ parsedisk(str, len, defpart, devp) goto gotdisk; } #endif - for (dv = alldevs.tqh_first; dv != NULL; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK && strcmp(str, dv->dv_xname) == 0) { #ifdef RAMDISK_HOOKS diff --git a/sys/arch/alpha/dev/bus_dma.c b/sys/arch/alpha/dev/bus_dma.c index f915392f560..e29526e7afb 100644 --- a/sys/arch/alpha/dev/bus_dma.c +++ b/sys/arch/alpha/dev/bus_dma.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bus_dma.c,v 1.13 2004/11/09 19:17:00 claudio Exp $ */ +/* $OpenBSD: bus_dma.c,v 1.14 2004/12/25 23:02:23 miod Exp $ */ /* $NetBSD: bus_dma.c,v 1.40 2000/07/17 04:47:56 thorpej Exp $ */ /*- @@ -501,13 +501,13 @@ _bus_dmamem_alloc_range(t, size, alignment, boundary, segs, nsegs, rsegs, * Compute the location, size, and number of segments actually * returned by the VM code. */ - m = mlist.tqh_first; + m = TAILQ_FIRST(&mlist); curseg = 0; lastaddr = segs[curseg].ds_addr = VM_PAGE_TO_PHYS(m); segs[curseg].ds_len = PAGE_SIZE; - m = m->pageq.tqe_next; + m = TAILQ_NEXT(m, pageq); - for (; m != NULL; m = m->pageq.tqe_next) { + for (; m != TAILQ_END(&mlist); m = TAILQ_NEXT(m, pageq)) { curaddr = VM_PAGE_TO_PHYS(m); #ifdef DIAGNOSTIC if (curaddr < avail_start || curaddr >= high) { diff --git a/sys/arch/alpha/dev/shared_intr.c b/sys/arch/alpha/dev/shared_intr.c index 31f78bb877c..626231f45ab 100644 --- a/sys/arch/alpha/dev/shared_intr.c +++ b/sys/arch/alpha/dev/shared_intr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: shared_intr.c,v 1.12 2004/06/28 02:28:42 aaron Exp $ */ +/* $OpenBSD: shared_intr.c,v 1.13 2004/12/25 23:02:23 miod Exp $ */ /* $NetBSD: shared_intr.c,v 1.13 2000/03/19 01:46:18 thorpej Exp $ */ /* @@ -95,10 +95,8 @@ alpha_shared_intr_dispatch(intr, num) struct alpha_shared_intrhand *ih; int rv, handled; - ih = intr[num].intr_q.tqh_first; handled = 0; - while (ih != NULL) { - + TAILQ_FOREACH(ih, &intr[num].intr_q, ih_q) { /* * The handler returns one of three values: * 0: This interrupt wasn't for me. @@ -110,7 +108,6 @@ alpha_shared_intr_dispatch(intr, num) ih->ih_count.ec_count++; handled = handled || (rv != 0); - ih = ih->ih_q.tqe_next; } return (handled); @@ -150,7 +147,7 @@ alpha_shared_intr_establish(intr, num, type, level, fn, arg, basename) break; case IST_PULSE: if (type != IST_NONE) { - if (intr[num].intr_q.tqh_first == NULL) { + if (TAILQ_EMPTY(&intr[num].intr_q)) { printf("alpha_shared_intr_establish: %s %d: warning: using %s on %s\n", basename, num, intr_typename(type), intr_typename(intr[num].intr_sharetype)); @@ -215,7 +212,7 @@ alpha_shared_intr_isactive(intr, num) unsigned int num; { - return (intr[num].intr_q.tqh_first != NULL); + return (!TAILQ_EMPTY(&intr[num].intr_q)); } void diff --git a/sys/arch/amd64/amd64/autoconf.c b/sys/arch/amd64/amd64/autoconf.c index bb4460b45e9..f8c96978724 100644 --- a/sys/arch/amd64/amd64/autoconf.c +++ b/sys/arch/amd64/amd64/autoconf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: autoconf.c,v 1.7 2004/10/23 08:21:26 mjc Exp $ */ +/* $OpenBSD: autoconf.c,v 1.8 2004/12/25 23:02:23 miod Exp $ */ /* $NetBSD: autoconf.c,v 1.1 2003/04/26 18:39:26 fvdl Exp $ */ /*- @@ -192,7 +192,7 @@ parsedisk(str, len, defpart, devp) } #endif - for (dv = alldevs.tqh_first; dv != NULL; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK && strcmp(str, dv->dv_xname) == 0) { #ifdef RAMDISK_HOOKS diff --git a/sys/arch/amd64/amd64/dkcsum.c b/sys/arch/amd64/amd64/dkcsum.c index 8757875fb45..ab2d1582076 100644 --- a/sys/arch/amd64/amd64/dkcsum.c +++ b/sys/arch/amd64/amd64/dkcsum.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dkcsum.c,v 1.2 2004/08/11 18:51:04 millert Exp $ */ +/* $OpenBSD: dkcsum.c,v 1.3 2004/12/25 23:02:23 miod Exp $ */ /*- * Copyright (c) 1997 Niklas Hallqvist. All rights reserved. @@ -76,7 +76,7 @@ dkcsumattach(void) */ bp = geteblk(bios_cksumlen * DEV_BSIZE); /* XXX error check? */ - for (dv = alldevs.tqh_first; dv; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class != DV_DISK) continue; diff --git a/sys/arch/arm/arm/bus_dma.c b/sys/arch/arm/arm/bus_dma.c index 4ffea490cad..81e13a54251 100644 --- a/sys/arch/arm/arm/bus_dma.c +++ b/sys/arch/arm/arm/bus_dma.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bus_dma.c,v 1.3 2004/11/09 19:17:01 claudio Exp $ */ +/* $OpenBSD: bus_dma.c,v 1.4 2004/12/25 23:02:23 miod Exp $ */ /* $NetBSD: bus_dma.c,v 1.38 2003/10/30 08:44:13 scw Exp $ */ /*- @@ -995,16 +995,16 @@ _bus_dmamem_alloc_range(bus_dma_tag_t t, bus_size_t size, bus_size_t alignment, * Compute the location, size, and number of segments actually * returned by the VM code. */ - m = mlist.tqh_first; + m = TAILQ_FIRST(&mlist); curseg = 0; lastaddr = segs[curseg].ds_addr = VM_PAGE_TO_PHYS(m); segs[curseg].ds_len = PAGE_SIZE; #ifdef DEBUG_DMA printf("alloc: page %lx\n", lastaddr); #endif /* DEBUG_DMA */ - m = m->pageq.tqe_next; + m = TAILQ_NEXT(m, pageq); - for (; m != NULL; m = m->pageq.tqe_next) { + for (; m != TAILQ_END(&mlist); m = TAILQ_NEXT(m, pageq)) { curaddr = VM_PAGE_TO_PHYS(m); #ifdef DIAGNOSTIC if (curaddr < low || curaddr >= high) { diff --git a/sys/arch/arm/arm/pmap.c b/sys/arch/arm/arm/pmap.c index 26d5b983d35..002716502d4 100644 --- a/sys/arch/arm/arm/pmap.c +++ b/sys/arch/arm/arm/pmap.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pmap.c,v 1.2 2004/02/01 06:10:33 drahn Exp $ */ +/* $OpenBSD: pmap.c,v 1.3 2004/12/25 23:02:23 miod Exp $ */ /* $NetBSD: pmap.c,v 1.147 2004/01/18 13:03:50 scw Exp $ */ /* @@ -4230,7 +4230,7 @@ pmap_postinit(void) cpu_tlb_flushD_SE(va); va += PAGE_SIZE; - m = m->pageq.tqe_next; + m = TAILQ_NEXT(m, pageq); } #ifdef DIAGNOSTIC diff --git a/sys/arch/cats/cats/autoconf.c b/sys/arch/cats/cats/autoconf.c index 0209522ec52..dfb7307bca5 100644 --- a/sys/arch/cats/cats/autoconf.c +++ b/sys/arch/cats/cats/autoconf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: autoconf.c,v 1.3 2004/02/12 02:32:34 drahn Exp $ */ +/* $OpenBSD: autoconf.c,v 1.4 2004/12/25 23:02:23 miod Exp $ */ /* $NetBSD: autoconf.c,v 1.2 2001/09/05 16:17:36 matt Exp $ */ /* @@ -150,8 +150,7 @@ getdisk(char *str, int len, int defpart, dev_t *devp) if ((dv = parsedisk(str, len, defpart, devp)) == NULL) { printf("use one of:"); - for (dv = alldevs.tqh_first; dv != NULL; - dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK) printf(" %s[a-p]", dv->dv_xname); #ifdef NFSCLIENT @@ -181,7 +180,7 @@ parsedisk(char *str, int len, int defpart, dev_t *devp) } else part = defpart; - for (dv = alldevs.tqh_first; dv != NULL; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK && strcmp(str, dv->dv_xname) == 0) { majdev = findblkmajor(dv); diff --git a/sys/arch/hp300/dev/dma.c b/sys/arch/hp300/dev/dma.c index ba2a7cbeba4..15c1f722591 100644 --- a/sys/arch/hp300/dev/dma.c +++ b/sys/arch/hp300/dev/dma.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dma.c,v 1.15 2004/12/16 16:48:44 miod Exp $ */ +/* $OpenBSD: dma.c,v 1.16 2004/12/25 23:02:23 miod Exp $ */ /* $NetBSD: dma.c,v 1.19 1997/05/05 21:02:39 thorpej Exp $ */ /* @@ -310,8 +310,7 @@ dmafree(dq) */ dc->dm_job = NULL; chan = 1 << unit; - for (dn = sc->sc_queue.tqh_first; dn != NULL; - dn = dn->dq_list.tqe_next) { + TAILQ_FOREACH(dn, &sc->sc_queue, dq_list) { if (dn->dq_chan & chan) { /* Found one... */ TAILQ_REMOVE(&sc->sc_queue, dn, dq_list); diff --git a/sys/arch/hp300/dev/fhpib.c b/sys/arch/hp300/dev/fhpib.c index c3dcfbf8c20..2bf82aea1fe 100644 --- a/sys/arch/hp300/dev/fhpib.c +++ b/sys/arch/hp300/dev/fhpib.c @@ -1,4 +1,4 @@ -/* $OpenBSD: fhpib.c,v 1.13 2004/09/29 07:35:52 miod Exp $ */ +/* $OpenBSD: fhpib.c,v 1.14 2004/12/25 23:02:23 miod Exp $ */ /* $NetBSD: fhpib.c,v 1.18 1997/05/05 21:04:16 thorpej Exp $ */ /* @@ -466,7 +466,7 @@ fhpibdmadone(arg) hs->sc_flags &= ~(HPIBF_DONE|HPIBF_IO|HPIBF_READ|HPIBF_TIMO); dmafree(hs->sc_dq); - hq = hs->sc_queue.tqh_first; + hq = TAILQ_FIRST(&hs->sc_queue); (hq->hq_intr)(hq->hq_softc); } splx(s); @@ -546,7 +546,7 @@ fhpibintr(arg) if ((fhpibdebug & FDB_DMA) && fhpibdebugunit == sc->sc_dev.dv_unit) printf("fhpibintr: flags %x\n", hs->sc_flags); #endif - hq = hs->sc_queue.tqh_first; + hq = TAILQ_FIRST(&hs->sc_queue); if (hs->sc_flags & HPIBF_IO) { if (hs->sc_flags & HPIBF_TIMO) timeout_del(&sc->sc_dma_to); @@ -651,7 +651,7 @@ fhpibppwatch(arg) if ((hs->sc_flags & HPIBF_PPOLL) == 0) return; - slave = (0x80 >> hs->sc_queue.tqh_first->hq_slave); + slave = (0x80 >> TAILQ_FIRST(&hs->sc_queue)->hq_slave); #ifdef DEBUG if (!doppollint) { if (fhpibppoll(hs) & slave) { diff --git a/sys/arch/hp300/dev/hpib.c b/sys/arch/hp300/dev/hpib.c index 3ef5983265f..d972d9d315e 100644 --- a/sys/arch/hp300/dev/hpib.c +++ b/sys/arch/hp300/dev/hpib.c @@ -1,4 +1,4 @@ -/* $OpenBSD: hpib.c,v 1.10 2003/06/02 23:27:44 millert Exp $ */ +/* $OpenBSD: hpib.c,v 1.11 2004/12/25 23:02:24 miod Exp $ */ /* $NetBSD: hpib.c,v 1.16 1997/04/27 20:58:57 thorpej Exp $ */ /* @@ -262,7 +262,7 @@ hpibreq(pdev, hq) TAILQ_INSERT_TAIL(&sc->sc_queue, hq, hq_list); splx(s); - if (sc->sc_queue.tqh_first == hq) + if (TAILQ_FIRST(&sc->sc_queue) == hq) return (1); return (0); @@ -280,7 +280,7 @@ hpibfree(pdev, hq) TAILQ_REMOVE(&sc->sc_queue, hq, hq_list); splx(s); - if ((hq = sc->sc_queue.tqh_first) != NULL) + if ((hq = TAILQ_FIRST(&sc->sc_queue)) != NULL) (*hq->hq_start)(hq->hq_softc); } @@ -394,7 +394,7 @@ hpibstart(arg) struct hpibbus_softc *sc = arg; struct hpibqueue *hq; - hq = sc->sc_queue.tqh_first; + hq = TAILQ_FIRST(&sc->sc_queue); (*hq->hq_go)(hq->hq_softc); } diff --git a/sys/arch/hp300/dev/mb89352.c b/sys/arch/hp300/dev/mb89352.c index a80fd43f805..9f0de06a403 100644 --- a/sys/arch/hp300/dev/mb89352.c +++ b/sys/arch/hp300/dev/mb89352.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mb89352.c,v 1.11 2004/12/22 21:11:12 miod Exp $ */ +/* $OpenBSD: mb89352.c,v 1.12 2004/12/25 23:02:24 miod Exp $ */ /* $NetBSD: mb89352.c,v 1.5 2000/03/23 07:01:31 thorpej Exp $ */ /* NecBSD: mb89352.c,v 1.4 1998/03/14 07:31:20 kmatsuda Exp */ @@ -341,7 +341,7 @@ spc_free_acb(struct spc_softc *sc, struct spc_acb *acb, int flags) * If there were none, wake anybody waiting for one to come free, * starting with queued entries. */ - if (acb->chain.tqe_next == 0) + if (TAILQ_NEXT(acb, chain) == NULL) wakeup(&sc->free_list); splx(s); diff --git a/sys/arch/hp300/dev/nhpib.c b/sys/arch/hp300/dev/nhpib.c index 9cd0f88c727..3053f999a03 100644 --- a/sys/arch/hp300/dev/nhpib.c +++ b/sys/arch/hp300/dev/nhpib.c @@ -1,4 +1,4 @@ -/* $OpenBSD: nhpib.c,v 1.13 2004/09/29 07:35:52 miod Exp $ */ +/* $OpenBSD: nhpib.c,v 1.14 2004/12/25 23:02:24 miod Exp $ */ /* $NetBSD: nhpib.c,v 1.17 1997/05/05 21:06:41 thorpej Exp $ */ /* @@ -411,7 +411,7 @@ nhpibreadtimo(arg) hs->sc_flags &= ~(HPIBF_DONE|HPIBF_IO|HPIBF_READ|HPIBF_TIMO); dmafree(hs->sc_dq); - hq = hs->sc_queue.tqh_first; + hq = TAILQ_FIRST(&hs->sc_queue); (hq->hq_intr)(hq->hq_softc); } splx(s); @@ -467,7 +467,7 @@ nhpibintr(arg) stat0 = hd->hpib_mis; stat1 = hd->hpib_lis; - hq = hs->sc_queue.tqh_first; + hq = TAILQ_FIRST(&hs->sc_queue); if (hs->sc_flags & HPIBF_IO) { hd->hpib_mim = 0; @@ -545,7 +545,7 @@ nhpibppwatch(arg) if ((hs->sc_flags & HPIBF_PPOLL) == 0) return; again: - if (nhpibppoll(hs) & (0x80 >> hs->sc_queue.tqh_first->hq_slave)) + if (nhpibppoll(hs) & (0x80 >> TAILQ_FIRST(&hs->sc_queue)->hq_slave)) sc->sc_regs->hpib_mim = MIS_BO; else if (cold) /* timeouts not working yet */ diff --git a/sys/arch/hp300/hp300/autoconf.c b/sys/arch/hp300/hp300/autoconf.c index 20140db6314..7c57c118bde 100644 --- a/sys/arch/hp300/hp300/autoconf.c +++ b/sys/arch/hp300/hp300/autoconf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: autoconf.c,v 1.26 2004/08/03 21:46:58 miod Exp $ */ +/* $OpenBSD: autoconf.c,v 1.27 2004/12/25 23:02:24 miod Exp $ */ /* $NetBSD: autoconf.c,v 1.45 1999/04/10 17:31:02 kleink Exp $ */ /* @@ -460,8 +460,7 @@ getdisk(str, len, defpart, devp) if ((dv = parsedisk(str, len, defpart, devp)) == NULL) { printf("use one of:"); - for (dv = alldevs.tqh_first; dv != NULL; - dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK) printf(" %s[a-p]", dv->dv_xname); #ifdef NFSCLIENT @@ -498,7 +497,7 @@ parsedisk(str, len, defpart, devp) } else part = defpart; - for (dv = alldevs.tqh_first; dv != NULL; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK && strcmp(str, dv->dv_xname) == 0) { majdev = findblkmajor(dv); @@ -683,8 +682,7 @@ setroot() * `root on nfs'. Find the first network * interface. */ - for (dd = dev_data_list.lh_first; - dd != NULL; dd = dd->dd_list.le_next) { + LIST_FOREACH(dd, &dev_data_list, dd_list) { if (dd->dd_dev->dv_class == DV_IFNET) { /* Got it! */ break; @@ -707,8 +705,7 @@ setroot() snprintf(buf, sizeof buf, "%s%d", rootdevname, DISKUNIT(rootdev)); - for (dv = alldevs.tqh_first; dv != NULL; - dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (strcmp(buf, dv->dv_xname) == 0) { root_device = dv; break; @@ -842,8 +839,7 @@ findbootdev() * always starts at scode 0 and works its way up. */ if (netboot) { - for (dd = dev_data_list.lh_first; dd != NULL; - dd = dd->dd_list.le_next) { + LIST_FOREACH(dd, &dev_data_list, dd_list) { if (dd->dd_dev->dv_class == DV_IFNET) { /* * Found it! @@ -918,8 +914,8 @@ findbootdev_slave(ddlist, ctlr, slave, punit) /* * Find the booted controller. */ - for (cdd = ddlist->lh_first; ctlr != 0 && cdd != NULL; - cdd = cdd->dd_clist.le_next) + for (cdd = LIST_FIRST(ddlist); ctlr != 0 && cdd != LIST_END(ddlist); + cdd = LIST_NEXT(cdd, dd_clist)) ctlr--; if (cdd == NULL) { /* @@ -932,8 +928,7 @@ findbootdev_slave(ddlist, ctlr, slave, punit) * Now find the device with the right slave/punit * that's a child of the controller. */ - for (dd = dev_data_list.lh_first; dd != NULL; - dd = dd->dd_list.le_next) { + LIST_FOREACH(dd, &dev_data_list, dd_list) { /* * "sd" / "st" / "cd" -> "scsibus" -> "spc" * "hd" -> "hpibbus" -> "fhpib" @@ -1015,8 +1010,9 @@ setbootdev() * "hd" -> "hpibbus" -> "fhpib" * "sd" / "cd" / "st" -> "scsibus" -> "spc" */ - for (cdd = dev_data_list_hpib.lh_first, ctlr = 0; - cdd != NULL; cdd = cdd->dd_clist.le_next, ctlr++) { + for (cdd = LIST_FIRST(&dev_data_list_hpib), ctlr = 0; + cdd != LIST_END(&dev_data_list_hpib); + cdd = LIST_NEXT(cdd, dd_clist), ctlr++) { if (cdd->dd_dev == root_device->dv_parent->dv_parent) { /* * Found it! @@ -1029,9 +1025,10 @@ setbootdev() out: /* Don't need this anymore. */ - for (dd = dev_data_list.lh_first; dd != NULL; ) { + for (dd = LIST_FIRST(&dev_data_list); + dd != LIST_END(&dev_data_list); ) { cdd = dd; - dd = dd->dd_list.le_next; + dd = LIST_NEXT(dd, dd_list); free(cdd, M_DEVBUF); } } @@ -1045,7 +1042,7 @@ dev_data_lookup(dev) { struct dev_data *dd; - for (dd = dev_data_list.lh_first; dd != NULL; dd = dd->dd_list.le_next) + LIST_FOREACH(dd, &dev_data_list, dd_list) if (dd->dd_dev == dev) return (dd); @@ -1068,12 +1065,10 @@ dev_data_insert(dd, ddlist) } #endif - de = ddlist->lh_first; - /* * Just insert at head if list is empty. */ - if (de == NULL) { + if (LIST_EMPTY(ddlist)) { LIST_INSERT_HEAD(ddlist, dd, dd_clist); return; } @@ -1083,7 +1078,9 @@ dev_data_insert(dd, ddlist) * is greater than ours. When we find it, insert ourselves * into the list before it. */ - for (; de->dd_clist.le_next != NULL; de = de->dd_clist.le_next) { + for (de = LIST_FIRST(ddlist); + LIST_NEXT(de, dd_clist) != LIST_END(ddlist); + de = LIST_NEXT(de, dd_clist)) { if (de->dd_scode > dd->dd_scode) { LIST_INSERT_BEFORE(de, dd, dd_clist); return; diff --git a/sys/arch/hp300/hp300/intr.c b/sys/arch/hp300/hp300/intr.c index d1b3c4d3933..41cc5a693e7 100644 --- a/sys/arch/hp300/hp300/intr.c +++ b/sys/arch/hp300/hp300/intr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: intr.c,v 1.14 2004/12/24 22:50:29 miod Exp $ */ +/* $OpenBSD: intr.c,v 1.15 2004/12/25 23:02:24 miod Exp $ */ /* $NetBSD: intr.c,v 1.5 1998/02/16 20:58:30 thorpej Exp $ */ /*- @@ -100,8 +100,7 @@ intr_computeipl() (PSL_S|PSL_IPL3); for (ipl = 0; ipl < NISR; ipl++) { - for (isr = isr_list[ipl].lh_first; isr != NULL; - isr = isr->isr_link.le_next) { + LIST_FOREACH(isr, &isr_list[ipl], isr_link) { /* * Bump up the level for a given priority, * if necessary. @@ -191,7 +190,7 @@ intr_establish(struct isr *isr, const char *name) * at the head of the list. */ list = &isr_list[isr->isr_ipl]; - if (list->lh_first == NULL) { + if (LIST_EMPTY(list)) { LIST_INSERT_HEAD(list, isr, isr_link); goto compute; } @@ -201,8 +200,9 @@ intr_establish(struct isr *isr, const char *name) * and place ourselves after any ISRs with our current (or * higher) priority. */ - for (curisr = list->lh_first; curisr->isr_link.le_next != NULL; - curisr = curisr->isr_link.le_next) { + for (curisr = LIST_FIRST(list); + LIST_NEXT(curisr, isr_link) != LIST_END(list); + curisr = LIST_NEXT(curisr, isr_link)) { if (isr->isr_priority > curisr->isr_priority) { LIST_INSERT_BEFORE(curisr, isr, isr_link); goto compute; @@ -254,7 +254,7 @@ intr_dispatch(evec) uvmexp.intrs++; list = &isr_list[ipl]; - if (list->lh_first == NULL) { + if (LIST_EMPTY(list)) { printf("intr_dispatch: ipl %d unexpected\n", ipl); if (++unexpected > 10) panic("intr_dispatch: too many unexpected interrupts"); @@ -263,7 +263,7 @@ intr_dispatch(evec) handled = 0; /* Give all the handlers a chance. */ - for (isr = list->lh_first ; isr != NULL; isr = isr->isr_link.le_next) { + LIST_FOREACH(isr, list, isr_link) { rc = (*isr->isr_func)(isr->isr_arg); if (rc > 0) isr->isr_count.ec_count++; diff --git a/sys/arch/hppa/hppa/autoconf.c b/sys/arch/hppa/hppa/autoconf.c index a3e985144a9..015b7ef5917 100644 --- a/sys/arch/hppa/hppa/autoconf.c +++ b/sys/arch/hppa/hppa/autoconf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: autoconf.c,v 1.41 2004/09/15 20:11:29 mickey Exp $ */ +/* $OpenBSD: autoconf.c,v 1.42 2004/12/25 23:02:24 miod Exp $ */ /* * Copyright (c) 1998-2003 Michael Shalayeff @@ -295,8 +295,7 @@ getdisk(str, len, defpart, devp) #ifdef RAMDISK_HOOKS printf(" %s[a-p]", fakerdrootdev.dv_xname); #endif - for (dv = alldevs.tqh_first; dv != NULL; - dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK) printf(" %s[a-p]", dv->dv_xname); #ifdef NFSCLIENT @@ -339,7 +338,7 @@ parsedisk(str, len, defpart, devp) goto gotdisk; } #endif - for (dv = alldevs.tqh_first; dv != NULL; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK && strcmp(str, dv->dv_xname) == 0) { #ifdef RAMDISK_HOOKS diff --git a/sys/arch/i386/i386/dkcsum.c b/sys/arch/i386/i386/dkcsum.c index 7071689ad1f..792ced92910 100644 --- a/sys/arch/i386/i386/dkcsum.c +++ b/sys/arch/i386/i386/dkcsum.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dkcsum.c,v 1.12 2004/08/11 18:51:03 millert Exp $ */ +/* $OpenBSD: dkcsum.c,v 1.13 2004/12/25 23:02:24 miod Exp $ */ /*- * Copyright (c) 1997 Niklas Hallqvist. All rights reserved. @@ -76,7 +76,7 @@ dkcsumattach() */ bp = geteblk(bios_cksumlen * DEV_BSIZE); /* XXX error check? */ - for (dv = alldevs.tqh_first; dv; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class != DV_DISK) continue; bp->b_dev = dev = dev_rawpart(dv); diff --git a/sys/arch/i386/i386/pmap.c b/sys/arch/i386/i386/pmap.c index baa3b4c34b0..76aff1121fc 100644 --- a/sys/arch/i386/i386/pmap.c +++ b/sys/arch/i386/i386/pmap.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pmap.c,v 1.79 2004/07/20 20:18:13 art Exp $ */ +/* $OpenBSD: pmap.c,v 1.80 2004/12/25 23:02:24 miod Exp $ */ /* $NetBSD: pmap.c,v 1.91 2000/06/02 17:46:37 thorpej Exp $ */ /* @@ -1220,8 +1220,8 @@ pmap_alloc_pv(pmap, mode) simple_lock(&pvalloc_lock); - if (pv_freepages.tqh_first != NULL) { - pvpage = pv_freepages.tqh_first; + if (!TAILQ_EMPTY(&pv_freepages)) { + pvpage = TAILQ_FIRST(&pv_freepages); pvpage->pvinfo.pvpi_nfree--; if (pvpage->pvinfo.pvpi_nfree == 0) { /* nothing left in this one? */ @@ -1281,10 +1281,10 @@ pmap_alloc_pvpage(pmap, mode) * if we need_entry and we've got unused pv_pages, allocate from there */ - if (mode != ALLOCPV_NONEED && pv_unusedpgs.tqh_first != NULL) { + if (mode != ALLOCPV_NONEED && !TAILQ_EMPTY(&pv_unusedpgs)) { /* move it to pv_freepages list */ - pvpage = pv_unusedpgs.tqh_first; + pvpage = TAILQ_FIRST(&pv_unusedpgs); TAILQ_REMOVE(&pv_unusedpgs, pvpage, pvinfo.pvpi_list); TAILQ_INSERT_HEAD(&pv_freepages, pvpage, pvinfo.pvpi_list); @@ -1799,8 +1799,7 @@ pmap_steal_ptp(obj, offset) we_locked = simple_lock_try(&curobj->vmobjlock); } if (caller_locked || we_locked) { - ptp = curobj->memq.tqh_first; - for (/*null*/; ptp != NULL; ptp = ptp->listq.tqe_next) { + TAILQ_FOREACH(ptp, &curobj->memq, listq) { /* * might have found a PTP we can steal @@ -2041,8 +2040,8 @@ pmap_release(pmap) * free any remaining PTPs */ - while (pmap->pm_obj.memq.tqh_first != NULL) { - pg = pmap->pm_obj.memq.tqh_first; + while (!TAILQ_EMPTY(&pmap->pm_obj.memq)) { + pg = TAILQ_FIRST(&pmap->pm_obj.memq); #ifdef DIAGNOSTIC if (pg->flags & PG_BUSY) panic("pmap_release: busy page table page"); @@ -3407,8 +3406,7 @@ pmap_growkernel(maxkvaddr) /* distribute new kernel PTP to all active pmaps */ simple_lock(&pmaps_lock); - for (pm = pmaps.lh_first; pm != NULL; - pm = pm->pm_list.le_next) { + LIST_FOREACH(pm, &pmaps, pm_list) { pm->pm_pdir[PDSLOT_KERN + nkpde] = kpm->pm_pdir[PDSLOT_KERN + nkpde]; } diff --git a/sys/arch/i386/isa/ahc_isa.c b/sys/arch/i386/isa/ahc_isa.c index c385c554cf6..c2c0ad8a608 100644 --- a/sys/arch/i386/isa/ahc_isa.c +++ b/sys/arch/i386/isa/ahc_isa.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ahc_isa.c,v 1.13 2004/08/01 01:36:23 krw Exp $ */ +/* $OpenBSD: ahc_isa.c,v 1.14 2004/12/25 23:02:24 miod Exp $ */ /* $NetBSD: ahc_isa.c,v 1.5 1996/10/21 22:27:39 thorpej Exp $ */ /* @@ -309,8 +309,7 @@ ahc_isa_probe(parent, match, aux) * Find this bus's state. If we don't yet have a slot * marker, allocate and initialize one. */ - for (as = ahc_isa_all_slots.lh_first; as != NULL; - as = as->link.le_next) + LIST_FOREACH(as, &ahc_isa_all_slots, link) if (as->bus == parent->dv_unit) goto found_slot_marker; diff --git a/sys/arch/luna88k/dev/mb89352.c b/sys/arch/luna88k/dev/mb89352.c index 91cafd276c0..ea6b49ce89d 100644 --- a/sys/arch/luna88k/dev/mb89352.c +++ b/sys/arch/luna88k/dev/mb89352.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mb89352.c,v 1.4 2004/08/11 06:09:32 miod Exp $ */ +/* $OpenBSD: mb89352.c,v 1.5 2004/12/25 23:02:24 miod Exp $ */ /* $NetBSD: mb89352.c,v 1.5 2000/03/23 07:01:31 thorpej Exp $ */ /* NecBSD: mb89352.c,v 1.4 1998/03/14 07:31:20 kmatsuda Exp */ @@ -369,7 +369,7 @@ spc_free_acb(sc, acb, flags) * If there were none, wake anybody waiting for one to come free, * starting with queued entries. */ - if (acb->chain.tqe_next == 0) + if (TAILQ_NEXT(acb, chain) == NULL) wakeup(&sc->free_list); splx(s); diff --git a/sys/arch/luna88k/luna88k/autoconf.c b/sys/arch/luna88k/luna88k/autoconf.c index 2b283b38eef..d9273cc0f41 100644 --- a/sys/arch/luna88k/luna88k/autoconf.c +++ b/sys/arch/luna88k/luna88k/autoconf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: autoconf.c,v 1.3 2004/07/23 15:31:35 miod Exp $ */ +/* $OpenBSD: autoconf.c,v 1.4 2004/12/25 23:02:24 miod Exp $ */ /* * Copyright (c) 1998 Steve Murphree, Jr. * Copyright (c) 1996 Nivas Madhur @@ -146,8 +146,7 @@ getdisk(str, len, defpart, devp) if ((dv = parsedisk(str, len, defpart, devp)) == NULL) { printf("use one of:"); - for (dv = alldevs.tqh_first; dv != NULL; - dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK) printf(" %s[a-p]", dv->dv_xname); #ifdef NFSCLIENT @@ -180,7 +179,7 @@ parsedisk(str, len, defpart, devp) } else part = defpart; - for (dv = alldevs.tqh_first; dv != NULL; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK && strcmp(str, dv->dv_xname) == 0) { majdev = findblkmajor(dv); diff --git a/sys/arch/luna88k/luna88k/isr.c b/sys/arch/luna88k/luna88k/isr.c index 0081f93bba5..d619b7b8113 100644 --- a/sys/arch/luna88k/luna88k/isr.c +++ b/sys/arch/luna88k/luna88k/isr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: isr.c,v 1.3 2004/12/24 22:50:30 miod Exp $ */ +/* $OpenBSD: isr.c,v 1.4 2004/12/25 23:02:24 miod Exp $ */ /* $NetBSD: isr.c,v 1.5 2000/07/09 08:08:20 nisimura Exp $ */ /*- @@ -119,7 +119,7 @@ isrlink_autovec(int (*func)(void *), void *arg, int ipl, int priority, * at the head of the list. */ list = &isr_autovec[ipl]; - if (list->lh_first == NULL) { + if (LIST_EMPTY(list)) { LIST_INSERT_HEAD(list, newisr, isr_link); return; } diff --git a/sys/arch/m68k/m68k/pmap_motorola.c b/sys/arch/m68k/m68k/pmap_motorola.c index 9a266411cce..09625eae1cc 100644 --- a/sys/arch/m68k/m68k/pmap_motorola.c +++ b/sys/arch/m68k/m68k/pmap_motorola.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pmap_motorola.c,v 1.35 2004/11/30 07:41:52 martin Exp $ */ +/* $OpenBSD: pmap_motorola.c,v 1.36 2004/12/25 23:02:24 miod Exp $ */ /* * Copyright (c) 1999 The NetBSD Foundation, Inc. @@ -554,7 +554,7 @@ pmap_alloc_pv() pv = &pvp->pvp_pv[0]; } else { --pv_nfree; - pvp = pv_page_freelist.tqh_first; + pvp = TAILQ_FIRST(&pv_page_freelist); if (--pvp->pvp_pgi.pgi_nfree == 0) { TAILQ_REMOVE(&pv_page_freelist, pvp, pvp_pgi.pgi_list); } diff --git a/sys/arch/mac68k/mac68k/autoconf.c b/sys/arch/mac68k/mac68k/autoconf.c index 065320b51e4..131f7566851 100644 --- a/sys/arch/mac68k/mac68k/autoconf.c +++ b/sys/arch/mac68k/mac68k/autoconf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: autoconf.c,v 1.19 2003/06/02 23:27:49 millert Exp $ */ +/* $OpenBSD: autoconf.c,v 1.20 2004/12/25 23:02:24 miod Exp $ */ /* $NetBSD: autoconf.c,v 1.38 1996/12/18 05:46:09 scottr Exp $ */ /* @@ -164,8 +164,7 @@ getdisk(str, len, defpart, devp) #ifdef RAMDISK_HOOKS printf(" %s[a-p]", fakerdrootdev.dv_xname); #endif - for (dv = alldevs.tqh_first; dv != NULL; - dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK) printf(" %s[a-p]", dv->dv_xname); #ifdef NFSCLIENT @@ -205,7 +204,7 @@ parsedisk(str, len, defpart, devp) } #endif - for (dv = alldevs.tqh_first; dv != NULL; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK && strcmp(str, dv->dv_xname) == 0) { #ifdef RAMDISK_HOOKS @@ -502,7 +501,7 @@ findbootdev() if (disk_count <= 0) return; - for (dv = alldevs.tqh_first; dv != NULL; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK && major == findblkmajor(dv) && unit == dv->dv_unit) { booted_device = dv; diff --git a/sys/arch/macppc/dev/mesh.c b/sys/arch/macppc/dev/mesh.c index 748e13e83ea..9406e926532 100644 --- a/sys/arch/macppc/dev/mesh.c +++ b/sys/arch/macppc/dev/mesh.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mesh.c,v 1.8 2004/01/09 22:57:09 jmc Exp $ */ +/* $OpenBSD: mesh.c,v 1.9 2004/12/25 23:02:24 miod Exp $ */ /* $NetBSD: mesh.c,v 1.1 1999/02/19 13:06:03 tsubai Exp $ */ /*- @@ -909,7 +909,7 @@ mesh_get_scb(sc) int s; s = splbio(); - while ((scb = sc->free_scb.tqh_first) == NULL) + while ((scb = TAILQ_FIRST(&sc->free_scb)) == NULL) tsleep(&sc->free_scb, PRIBIO, "meshscb", 0); TAILQ_REMOVE(&sc->free_scb, scb, chain); splx(s); @@ -926,7 +926,7 @@ mesh_free_scb(sc, scb) s = splbio(); TAILQ_INSERT_HEAD(&sc->free_scb, scb, chain); - if (scb->chain.tqe_next == NULL) + if (TAILQ_NEXT(&scb->chain) == NULL) wakeup(&sc->free_scb); splx(s); } @@ -1005,23 +1005,17 @@ mesh_sched(sc) struct scsi_link *sc_link; struct mesh_scb *scb; - scb = sc->ready_scb.tqh_first; -start: - if (scb == NULL) - return; - - xs = scb->xs; - sc_link = xs->sc_link; + TAILQ_FOREACH(scb, &sc->ready_scb, chain) { + xs = scb->xs; + sc_link = xs->sc_link; - if (sc->sc_nexus == NULL) { - TAILQ_REMOVE(&sc->ready_scb, scb, chain); - sc->sc_nexus = scb; - mesh_select(sc, scb); - return; + if (sc->sc_nexus == NULL) { + TAILQ_REMOVE(&sc->ready_scb, scb, chain); + sc->sc_nexus = scb; + mesh_select(sc, scb); + return; + } } - - scb = scb->chain.tqe_next; - goto start; } int diff --git a/sys/arch/macppc/dev/snapper.c b/sys/arch/macppc/dev/snapper.c index 1753dd1d942..0f0ec11312f 100644 --- a/sys/arch/macppc/dev/snapper.c +++ b/sys/arch/macppc/dev/snapper.c @@ -1,4 +1,4 @@ -/* $OpenBSD: snapper.c,v 1.6 2004/12/25 19:01:01 miod Exp $ */ +/* $OpenBSD: snapper.c,v 1.7 2004/12/25 23:02:24 miod Exp $ */ /* $NetBSD: snapper.c,v 1.1 2003/12/27 02:19:34 grant Exp $ */ /*- @@ -383,7 +383,7 @@ snapper_defer(struct device *dev) struct snapper_softc *sc = (struct snapper_softc *)dev; struct device *dv; - for (dv = alldevs.tqh_first; dv; dv=dv->dv_list.tqe_next) + TAILQ_FOREACH(dv, &alldevs, dv_list) if (strncmp(dv->dv_xname, "ki2c", 4) == 0 && strncmp(dv->dv_parent->dv_xname, "macobio", 7) == 0) sc->sc_i2c = dv; diff --git a/sys/arch/macppc/macppc/autoconf.c b/sys/arch/macppc/macppc/autoconf.c index d9926bb5128..20159656193 100644 --- a/sys/arch/macppc/macppc/autoconf.c +++ b/sys/arch/macppc/macppc/autoconf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: autoconf.c,v 1.14 2003/10/21 17:05:55 drahn Exp $ */ +/* $OpenBSD: autoconf.c,v 1.15 2004/12/25 23:02:24 miod Exp $ */ /* * Copyright (c) 1996, 1997 Per Fogelstrom * Copyright (c) 1995 Theo de Raadt @@ -37,7 +37,7 @@ * from: Utah Hdr: autoconf.c 1.31 91/01/21 * * from: @(#)autoconf.c 8.1 (Berkeley) 6/10/93 - * $Id: autoconf.c,v 1.14 2003/10/21 17:05:55 drahn Exp $ + * $Id: autoconf.c,v 1.15 2004/12/25 23:02:24 miod Exp $ */ /* @@ -241,8 +241,7 @@ getdisk(char *str, int len, int defpart, dev_t *devp) if ((dv = parsedisk(str, len, defpart, devp)) == NULL) { printf("use one of:"); - for (dv = alldevs.tqh_first; dv != NULL; - dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK) printf(" %s[a-p]", dv->dv_xname); #ifdef NFSCLIENT @@ -272,7 +271,7 @@ parsedisk(char *str, int len, int defpart, dev_t *devp) } else part = defpart; - for (dv = alldevs.tqh_first; dv != NULL; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK && strcmp(str, dv->dv_xname) == 0) { majdev = findblkmajor(dv); @@ -517,7 +516,7 @@ gotswap: struct device * getdevunit(char *name, int unit) { - struct device *dev = alldevs.tqh_first; + struct device *dev = TAILQ_FIRST(&alldevs); char num[10], fullname[16]; int lunit; @@ -531,7 +530,7 @@ getdevunit(char *name, int unit) strlcat(fullname, num, sizeof fullname); while (strcmp(dev->dv_xname, fullname) != 0) - if ((dev = dev->dv_list.tqe_next) == NULL) + if ((dev = TAILQ_NEXT(dev, dv_list)) == NULL) return NULL; return dev; diff --git a/sys/arch/mips64/mips64/busdma.c b/sys/arch/mips64/mips64/busdma.c index fcec109333b..979a4a0c219 100644 --- a/sys/arch/mips64/mips64/busdma.c +++ b/sys/arch/mips64/mips64/busdma.c @@ -1,4 +1,4 @@ -/* $OpenBSD: busdma.c,v 1.6 2004/09/27 17:40:24 pefo Exp $ */ +/* $OpenBSD: busdma.c,v 1.7 2004/12/25 23:02:24 miod Exp $ */ /* * Copyright (c) 2003-2004 Opsycon AB (www.opsycon.se / www.opsycon.com) @@ -606,14 +606,14 @@ _dmamem_alloc_range(t, size, alignment, boundary, segs, nsegs, rsegs, * Compute the location, size, and number of segments actually * returned by the VM code. */ - m = mlist.tqh_first; + m = TAILQ_FIRST(&mlist); curseg = 0; lastaddr = segs[curseg].ds_addr = VM_PAGE_TO_PHYS(m); segs[curseg].ds_addr += t->dma_offs; segs[curseg].ds_len = PAGE_SIZE; - m = m->pageq.tqe_next; + m = TAILQ_NEXT(m, pageq); - for (; m != NULL; m = m->pageq.tqe_next) { + for (; m != TAILQ_END(&mlist); m = TAILQ_NEXT(m, pageq)) { curaddr = VM_PAGE_TO_PHYS(m); #ifdef DIAGNOSTIC if (curaddr < low || curaddr >= high) { diff --git a/sys/arch/mvme68k/dev/sbic.c b/sys/arch/mvme68k/dev/sbic.c index 7090dd5d764..967b65b9780 100644 --- a/sys/arch/mvme68k/dev/sbic.c +++ b/sys/arch/mvme68k/dev/sbic.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sbic.c,v 1.15 2003/12/20 00:34:28 miod Exp $ */ +/* $OpenBSD: sbic.c,v 1.16 2004/12/25 23:02:24 miod Exp $ */ /* $NetBSD: sbic.c,v 1.2 1996/04/23 16:32:54 chuck Exp $ */ /* @@ -374,7 +374,7 @@ sbic_scsicmd(xs) s = splbio(); - if ( (acb = dev->free_list.tqh_first) != NULL ) + if ( (acb = TAILQ_FIRST(&dev->free_list)) != NULL ) TAILQ_REMOVE(&dev->free_list, acb, chain); splx(s); @@ -482,7 +482,7 @@ sbic_sched(dev) /* * Loop through the ready list looking for work to do... */ - for (acb = dev->ready_list.tqh_first; acb; acb = acb->chain.tqe_next) { + TAILQ_FOREACH(acb, &dev->ready_list, chain) { int i, j; slp = acb->xs->sc_link; @@ -641,7 +641,7 @@ sbic_scsidone(acb, stat) dev->sc_tinfo[slp->target].lubusy &= ~(1 << slp->lun); - if ( dev->ready_list.tqh_first ) + if ( !TAILQ_EMPTY(&dev->ready_list) ) dosched = 1; /* start next command */ } else @@ -653,7 +653,7 @@ sbic_scsidone(acb, stat) register struct sbic_acb *a; - for (a = dev->nexus_list.tqh_first; a; a = a->chain.tqe_next) { + TAILQ_FOREACH(a, &dev->nexus_list, chain) { if ( a == acb ) { TAILQ_REMOVE(&dev->nexus_list, acb, chain); dev->sc_tinfo[slp->target].lubusy &= ~(1 << slp->lun); @@ -663,7 +663,7 @@ sbic_scsidone(acb, stat) if ( a ) ; - else if ( acb->chain.tqe_next ) { + else if ( TAILQ_NEXT(acb, chain) != NULL) { TAILQ_REMOVE(&dev->ready_list, acb, chain); } else { printf("%s: can't find matching acb\n", dev->sc_dev.dv_xname); @@ -1075,7 +1075,7 @@ sbicselectbus(dev) * XXXSCW This is probably not necessary since we don't use use the * Select-and-Xfer-with-ATN command to initiate a selection... */ - if ( !sbic_enable_reselect && dev->nexus_list.tqh_first == NULL) + if ( !sbic_enable_reselect && TAILQ_EMPTY(&dev->nexus_list)) SET_SBIC_rselid (regs, 0); else SET_SBIC_rselid (regs, SBIC_RID_ER); @@ -2492,8 +2492,7 @@ sbicnextstate(dev, csr, asr) * Loop through the nexus list until we find the saved entry * for the reselecting target... */ - for (acb = dev->nexus_list.tqh_first; acb; - acb = acb->chain.tqe_next) { + TAILQ_FOREACH(acb, &dev->nexus_list, chain) { if ( acb->xs->sc_link->target == newtarget && acb->xs->sc_link->lun == newlun) { @@ -2516,7 +2515,7 @@ sbicnextstate(dev, csr, asr) printf("%s: reselect %s targ %d not in nexus_list %p\n", dev->sc_dev.dv_xname, csr == SBIC_CSR_RSLT_NI ? "NI" : "IFY", newtarget, - &dev->nexus_list.tqh_first); + &TAILQ_FIRST(&dev->nexus_list)); panic("bad reselect in sbic"); } diff --git a/sys/arch/mvme68k/dev/ssh.c b/sys/arch/mvme68k/dev/ssh.c index 13a5d744f70..8582d5a97d6 100644 --- a/sys/arch/mvme68k/dev/ssh.c +++ b/sys/arch/mvme68k/dev/ssh.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ssh.c,v 1.11 2004/07/30 22:29:45 miod Exp $ */ +/* $OpenBSD: ssh.c,v 1.12 2004/12/25 23:02:25 miod Exp $ */ /* * Copyright (c) 1994 Michael L. Hitch @@ -166,7 +166,7 @@ struct scsi_xfer *xs; panic("ssh_scsicmd: busy"); s = splbio(); - acb = sc->free_list.tqh_first; + acb = TAILQ_FIRST(&sc->free_list); if (acb) { TAILQ_REMOVE(&sc->free_list, acb, chain); } @@ -214,7 +214,7 @@ struct ssh_acb *acb; s = splbio(); to = xs->timeout / 1000; - if (sc->nexus_list.tqh_first) + if (!TAILQ_EMPTY(&sc->nexus_list)) printf("%s: ssh_poll called with disconnected device\n", sc->sc_dev.dv_xname); for (;;) { @@ -275,12 +275,12 @@ struct ssh_softc *sc; printf("%s: ssh_sched- nexus %x/%d ready %x/%d\n", sc->sc_dev.dv_xname, sc->sc_nexus, sc->sc_nexus->xs->sc_link->target, - sc->ready_list.tqh_first, - sc->ready_list.tqh_first->xs->sc_link->target); + TAILQ_FIRST(&sc->ready_list), + TAILQ_FIRST(&sc->ready_list)->xs->sc_link->target); return; } #endif - for (acb = sc->ready_list.tqh_first; acb; acb = acb->chain.tqe_next) { + TAILQ_FOREACH(acb, &sc->ready_list, chain) { slp = acb->xs->sc_link; i = slp->target; if (!(sc->sc_tinfo[i].lubusy & (1 << slp->lun))) { @@ -388,7 +388,7 @@ ssh_scsidone(acb, stat) if (acb == sc->sc_nexus) { sc->sc_nexus = NULL; sc->sc_tinfo[slp->target].lubusy &= ~(1<<slp->lun); - if (sc->ready_list.tqh_first) + if (!TAILQ_EMPTY(&sc->ready_list)) dosched = 1; /* start next command */ --sc->sc_active; SSH_TRACE('d','a',stat,0) @@ -397,8 +397,7 @@ ssh_scsidone(acb, stat) SSH_TRACE('d','r',stat,0) } else { register struct ssh_acb *acb2; - for (acb2 = sc->nexus_list.tqh_first; acb2; - acb2 = acb2->chain.tqe_next) + TAILQ_FOREACH(acb2, &sc->nexus_list, chain) if (acb2 == acb) { TAILQ_REMOVE(&sc->nexus_list, acb, chain); sc->sc_tinfo[slp->target].lubusy @@ -408,7 +407,7 @@ ssh_scsidone(acb, stat) } if (acb2) ; - else if (acb->chain.tqe_next) { + else if (TAILQ_NEXT(acb, chain) != NULL) { TAILQ_REMOVE(&sc->ready_list, acb, chain); --sc->sc_active; } else { @@ -602,7 +601,7 @@ struct ssh_softc *sc; sc->sc_nexus->xs->error = XS_DRIVER_STUFFUP; ssh_scsidone(sc->sc_nexus, sc->sc_nexus->stat[0]); } - while ((acb = sc->nexus_list.tqh_first)) { + while ((acb = TAILQ_FIRST(&sc->nexus_list))) { acb->xs->error = XS_DRIVER_STUFFUP; ssh_scsidone(acb, acb->stat[0]); } @@ -769,7 +768,7 @@ ssh_start (sc, target, lun, cbuf, clen, buf, len) } #endif - if (sc->nexus_list.tqh_first == NULL) { + if (TAILQ_EMPTY(&sc->nexus_list)) { if (rp->ssh_istat & SSH_ISTAT_CON) printf("%s: ssh_select while connected?\n", sc->sc_dev.dv_xname); @@ -909,7 +908,7 @@ ssh_checkintr(sc, istat, dstat, sstat0, status) printf("%s: message was not COMMAND COMPLETE: %x\n", sc->sc_dev.dv_xname, acb->msg[0]); #endif - if (sc->nexus_list.tqh_first) + if (!TAILQ_EMPTY(&sc->nexus_list)) rp->ssh_dcntl |= SSH_DCNTL_STD; return 1; } @@ -989,7 +988,7 @@ ssh_checkintr(sc, istat, dstat, sstat0, status) printf ("Yikes, it's not busy now!\n"); #if 0 *status = -1; - if (sc->nexus_list.tqh_first) + if (!TAILQ_EMPTY(&sc->nexus_list)) rp->ssh_dsp = sc->sc_scriptspa + Ent_wait_reselect; return 1; #endif @@ -1003,7 +1002,7 @@ ssh_checkintr(sc, istat, dstat, sstat0, status) #endif *status = -1; acb->xs->error = XS_SELTIMEOUT; - if (sc->nexus_list.tqh_first) + if (!TAILQ_EMPTY(&sc->nexus_list)) rp->ssh_dsp = sc->sc_scriptspa + Ent_wait_reselect; return 1; } @@ -1023,7 +1022,7 @@ ssh_checkintr(sc, istat, dstat, sstat0, status) sshabort (sc, rp, "sshchkintr"); #endif *status = STS_BUSY; - if (sc->nexus_list.tqh_first) + if (!TAILQ_EMPTY(&sc->nexus_list)) rp->ssh_dsp = sc->sc_scriptspa + Ent_wait_reselect; return 1; } @@ -1142,7 +1141,7 @@ ssh_checkintr(sc, istat, dstat, sstat0, status) if (sc->sc_nexus == NULL) rp->ssh_dsp = sc->sc_scriptspa + Ent_wait_reselect; /* XXXX start another command ? */ - if (sc->ready_list.tqh_first) + if (!TAILQ_EMPTY(&sc->ready_list)) ssh_sched(sc); return (0); } @@ -1175,8 +1174,7 @@ ssh_checkintr(sc, istat, dstat, sstat0, status) * locate acb of reselecting device * set sc->sc_nexus to acb */ - for (acb = sc->nexus_list.tqh_first; acb; - acb = acb->chain.tqe_next) { + TAILQ_FOREACH(acb, &sc->nexus_list, chain) { if (reselid != (acb->ds.scsi_addr >> 16) || reselun != (acb->msgout[0] & 0x07)) continue; @@ -1193,7 +1191,7 @@ ssh_checkintr(sc, istat, dstat, sstat0, status) if (acb == NULL) { printf("%s: target ID %02x reselect nexus_list %p\n", sc->sc_dev.dv_xname, reselid, - sc->nexus_list.tqh_first); + TAILQ_FIRST(&sc->nexus_list)); panic("unable to find reselecting device"); } dma_cachectl ((caddr_t)acb, sizeof(*acb)); @@ -1512,25 +1510,25 @@ struct ssh_softc *sc; s = splbio(); printf("%s@%x regs %x istat %x\n", sc->sc_dev.dv_xname, sc, rp, rp->ssh_istat); - if (acb = sc->free_list.tqh_first) { + if (acb = TAILQ_FIRST(&sc->free_list)) { printf("Free list:\n"); while (acb) { ssh_dump_acb(acb); - acb = acb->chain.tqe_next; + acb = TAILQ_NEXT(acb, chain); } } - if (acb = sc->ready_list.tqh_first) { + if (acb = TAILQ_FIRST(&sc->ready_list)) { printf("Ready list:\n"); while (acb) { ssh_dump_acb(acb); - acb = acb->chain.tqe_next; + acb = TAILQ_NEXT(acb, chain); } } - if (acb = sc->nexus_list.tqh_first) { + if (acb = TAILQ_FIRST(&sc->nexus_list)) { printf("Nexus list:\n"); while (acb) { ssh_dump_acb(acb); - acb = acb->chain.tqe_next; + acb = TAILQ_NEXT(acb, chain); } } if (sc->sc_nexus) { diff --git a/sys/arch/mvme68k/mvme68k/autoconf.c b/sys/arch/mvme68k/mvme68k/autoconf.c index 3bbdb2f48b0..9ac3ca519f4 100644 --- a/sys/arch/mvme68k/mvme68k/autoconf.c +++ b/sys/arch/mvme68k/mvme68k/autoconf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: autoconf.c,v 1.27 2004/07/30 22:29:48 miod Exp $ */ +/* $OpenBSD: autoconf.c,v 1.28 2004/12/25 23:02:25 miod Exp $ */ /* * Copyright (c) 1995 Theo de Raadt @@ -304,8 +304,7 @@ getdisk(str, len, defpart, devp) if ((dv = parsedisk(str, len, defpart, devp)) == NULL) { printf("use one of:"); - for (dv = alldevs.tqh_first; dv != NULL; - dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK) printf(" %s[a-p]", dv->dv_xname); #ifdef NFSCLIENT @@ -338,7 +337,7 @@ parsedisk(str, len, defpart, devp) } else part = defpart; - for (dv = alldevs.tqh_first; dv != NULL; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK && strcmp(str, dv->dv_xname) == 0) { majdev = findblkmajor(dv); diff --git a/sys/arch/mvme88k/mvme88k/autoconf.c b/sys/arch/mvme88k/mvme88k/autoconf.c index 2d1ac6ef381..0854bcf2736 100644 --- a/sys/arch/mvme88k/mvme88k/autoconf.c +++ b/sys/arch/mvme88k/mvme88k/autoconf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: autoconf.c,v 1.29 2004/07/20 20:33:21 miod Exp $ */ +/* $OpenBSD: autoconf.c,v 1.30 2004/12/25 23:02:25 miod Exp $ */ /* * Copyright (c) 1998 Steve Murphree, Jr. * Copyright (c) 1996 Nivas Madhur @@ -153,8 +153,7 @@ getdisk(str, len, defpart, devp) if ((dv = parsedisk(str, len, defpart, devp)) == NULL) { printf("use one of:"); - for (dv = alldevs.tqh_first; dv != NULL; - dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK) printf(" %s[a-p]", dv->dv_xname); #ifdef NFSCLIENT @@ -187,7 +186,7 @@ parsedisk(str, len, defpart, devp) } else part = defpart; - for (dv = alldevs.tqh_first; dv != NULL; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK && strcmp(str, dv->dv_xname) == 0) { majdev = findblkmajor(dv); diff --git a/sys/arch/mvme88k/mvme88k/bus_dma.c b/sys/arch/mvme88k/mvme88k/bus_dma.c index b0475260e53..e37d73dd6f3 100644 --- a/sys/arch/mvme88k/mvme88k/bus_dma.c +++ b/sys/arch/mvme88k/mvme88k/bus_dma.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bus_dma.c,v 1.2 2004/11/09 19:17:01 claudio Exp $ */ +/* $OpenBSD: bus_dma.c,v 1.3 2004/12/25 23:02:25 miod Exp $ */ /* $NetBSD: bus_dma.c,v 1.2 2001/06/10 02:31:25 briggs Exp $ */ /*- @@ -641,13 +641,13 @@ _bus_dmamem_alloc_range(t, size, alignment, boundary, segs, nsegs, rsegs, * Compute the location, size, and number of segments actually * returned by the VM code. */ - m = mlist.tqh_first; + m = TAILQ_FIRST(&mlist); curseg = 0; lastaddr = segs[curseg].ds_addr = VM_PAGE_TO_PHYS(m); segs[curseg].ds_len = PAGE_SIZE; - m = m->pageq.tqe_next; + m = TAILQ_NEXT(m, pageq); - for (; m != NULL; m = m->pageq.tqe_next) { + for (; m != TAILQ_END(&mlist); m = TAILQ_NEXT(m, pageq)) { curaddr = VM_PAGE_TO_PHYS(m); #ifdef DIAGNOSTIC if (curaddr < low || curaddr >= high) { diff --git a/sys/arch/mvmeppc/mvmeppc/autoconf.c b/sys/arch/mvmeppc/mvmeppc/autoconf.c index c17449362aa..720f1ae33a1 100644 --- a/sys/arch/mvmeppc/mvmeppc/autoconf.c +++ b/sys/arch/mvmeppc/mvmeppc/autoconf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: autoconf.c,v 1.11 2004/11/17 20:26:38 miod Exp $ */ +/* $OpenBSD: autoconf.c,v 1.12 2004/12/25 23:02:25 miod Exp $ */ /* * Copyright (c) 1996, 1997 Per Fogelstrom * Copyright (c) 1995 Theo de Raadt @@ -37,7 +37,7 @@ * from: Utah Hdr: autoconf.c 1.31 91/01/21 * * from: @(#)autoconf.c 8.1 (Berkeley) 6/10/93 - * $Id: autoconf.c,v 1.11 2004/11/17 20:26:38 miod Exp $ + * $Id: autoconf.c,v 1.12 2004/12/25 23:02:25 miod Exp $ */ /* @@ -227,8 +227,7 @@ getdisk(str, len, defpart, devp) if ((dv = parsedisk(str, len, defpart, devp)) == NULL) { printf("use one of:"); - for (dv = alldevs.tqh_first; dv != NULL; - dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK) printf(" %s[a-p]", dv->dv_xname); #ifdef NFSCLIENT @@ -265,7 +264,7 @@ parsedisk(str, len, defpart, devp) } else part = defpart; - for (dv = alldevs.tqh_first; dv != NULL; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK && strcmp(str, dv->dv_xname) == 0) { majdev = findblkmajor(dv); @@ -491,7 +490,7 @@ getdevunit(name, unit) char *name; int unit; { - struct device *dev = alldevs.tqh_first; + struct device *dev = TAILQ_FIRST(&alldevs); char num[10], fullname[16]; int lunit; @@ -505,7 +504,7 @@ getdevunit(name, unit) strlcat(fullname, num, sizeof fullname); while (strcmp(dev->dv_xname, fullname) != 0) { - if ((dev = dev->dv_list.tqe_next) == NULL) + if ((dev = TAILQ_NEXT(dev, dv_list)) == NULL) return NULL; } return dev; diff --git a/sys/arch/mvmeppc/mvmeppc/bus_dma.c b/sys/arch/mvmeppc/mvmeppc/bus_dma.c index 75313ef6f26..f771d919e17 100644 --- a/sys/arch/mvmeppc/mvmeppc/bus_dma.c +++ b/sys/arch/mvmeppc/mvmeppc/bus_dma.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bus_dma.c,v 1.16 2004/11/09 19:17:01 claudio Exp $ */ +/* $OpenBSD: bus_dma.c,v 1.17 2004/12/25 23:02:25 miod Exp $ */ /* $NetBSD: bus_dma.c,v 1.2 2001/06/10 02:31:25 briggs Exp $ */ /*- @@ -628,14 +628,14 @@ _bus_dmamem_alloc_range(t, size, alignment, boundary, segs, nsegs, rsegs, * Compute the location, size, and number of segments actually * returned by the VM code. */ - m = mlist.tqh_first; + m = TAILQ_FIRST(&mlist); curseg = 0; lastaddr = VM_PAGE_TO_PHYS(m); segs[curseg].ds_addr = PHYS_TO_PCI_MEM(lastaddr); segs[curseg].ds_len = PAGE_SIZE; - m = m->pageq.tqe_next; + m = TAILQ_NEXT(m, pageq); - for (; m != NULL; m = m->pageq.tqe_next) { + for (; m != TAILQ_END(&mlist); m = TAILQ_NEXT(m, pageq)) { curaddr = VM_PAGE_TO_PHYS(m); #ifdef DIAGNOSTIC if (curaddr < low || curaddr >= high) { diff --git a/sys/arch/sgi/sgi/autoconf.c b/sys/arch/sgi/sgi/autoconf.c index 2c0bf898bb1..981548945e8 100644 --- a/sys/arch/sgi/sgi/autoconf.c +++ b/sys/arch/sgi/sgi/autoconf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: autoconf.c,v 1.8 2004/10/23 08:21:27 mjc Exp $ */ +/* $OpenBSD: autoconf.c,v 1.9 2004/12/25 23:02:25 miod Exp $ */ /* * Copyright (c) 1996 Per Fogelstrom * Copyright (c) 1995 Theo de Raadt @@ -172,8 +172,7 @@ getdisk(str, len, defpart, devp) if ((dv = parsedisk(str, len, defpart, devp)) == NULL) { printf("use one of:"); - for (dv = alldevs.tqh_first; dv != NULL; - dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK) printf(" %s[a-p]", dv->dv_xname); #ifdef NFSCLIENT @@ -206,7 +205,7 @@ parsedisk(str, len, defpart, devp) } else part = defpart; - for (dv = alldevs.tqh_first; dv != NULL; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK && strcmp(str, dv->dv_xname) == 0) { majdev = findblkmajor(dv); @@ -430,7 +429,7 @@ getdevunit(name, unit) char *name; int unit; { - struct device *dev = alldevs.tqh_first; + struct device *dev = TAILQ_FIRST(&alldevs); char num[10], fullname[16]; int lunit; @@ -444,7 +443,7 @@ getdevunit(name, unit) strlcat(fullname, num, sizeof(fullname)); while (strcmp(dev->dv_xname, fullname) != 0) { - if ((dev = dev->dv_list.tqe_next) == NULL) + if ((dev = TAILQ_NEXT(dev, dv_list)) == NULL) return NULL; } return dev; diff --git a/sys/arch/sparc/dev/fd.c b/sys/arch/sparc/dev/fd.c index f441f05123d..5cff44d21e8 100644 --- a/sys/arch/sparc/dev/fd.c +++ b/sys/arch/sparc/dev/fd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: fd.c,v 1.38 2004/09/29 07:35:11 miod Exp $ */ +/* $OpenBSD: fd.c,v 1.39 2004/12/25 23:02:25 miod Exp $ */ /* $NetBSD: fd.c,v 1.51 1997/05/24 20:16:19 pk Exp $ */ /*- @@ -788,7 +788,7 @@ fdstart(fd) struct fd_softc *fd; { struct fdc_softc *fdc = (void *)fd->sc_dv.dv_parent; - int active = fdc->sc_drives.tqh_first != 0; + int active = !TAILQ_EMPTY(&fdc->sc_drives); /* Link into controller queue. */ fd->sc_q.b_active = 1; @@ -812,7 +812,7 @@ fdfinish(fd, bp) * another drive is waiting to be serviced, since there is a long motor * startup delay whenever we switch. */ - if (fd->sc_drivechain.tqe_next && ++fd->sc_ops >= 8) { + if (TAILQ_NEXT(fd, sc_drivechain) != NULL && ++fd->sc_ops >= 8) { fd->sc_ops = 0; TAILQ_REMOVE(&fdc->sc_drives, fd, sc_drivechain); if (bp->b_actf) { @@ -861,7 +861,7 @@ fd_set_motor(fdc) if (fdc->sc_flags & FDC_82077) { status = FDO_FRST | FDO_FDMAEN; - if ((fd = fdc->sc_drives.tqh_first) != NULL) + if ((fd = TAILQ_FIRST(&fdc->sc_drives)) != NULL) status |= fd->sc_drive; for (n = 0; n < 4; n++) @@ -903,7 +903,7 @@ fd_motor_on(arg) s = splbio(); fd->sc_flags &= ~FD_MOTOR_WAIT; - if ((fdc->sc_drives.tqh_first == fd) && (fdc->sc_state == MOTORWAIT)) + if (fd == TAILQ_FIRST(&fdc->sc_drives) && fdc->sc_state == MOTORWAIT) (void) fdcstate(fdc); splx(s); } @@ -1079,7 +1079,7 @@ fdcstatus(fdc, s) struct fdc_softc *fdc; char *s; { - struct fd_softc *fd = fdc->sc_drives.tqh_first; + struct fd_softc *fd = TAILQ_FIRST(&fdc->sc_drives); int n; /* Just print last status */ @@ -1133,7 +1133,7 @@ fdctimeout(arg) int s; s = splbio(); - fd = fdc->sc_drives.tqh_first; + fd = TAILQ_FIRST(&fdc->sc_drives); if (fd == NULL) { printf("%s: timeout but no I/O pending: statu %d, istatus=%d\n", fdc->sc_dev.dv_xname, fdc->sc_state, fdc->sc_istatus); @@ -1303,7 +1303,7 @@ fdcstate(fdc) loop: /* Is there a drive for the controller to do a transfer with? */ - fd = fdc->sc_drives.tqh_first; + fd = TAILQ_FIRST(&fdc->sc_drives); if (fd == NULL) { fdc->sc_state = DEVIDLE; return (0); @@ -1682,7 +1682,7 @@ fdcretry(fdc) struct buf *bp; int error = EIO; - fd = fdc->sc_drives.tqh_first; + fd = TAILQ_FIRST(&fdc->sc_drives); bp = fd->sc_q.b_actf; fdc->sc_overruns = 0; diff --git a/sys/arch/sparc/sparc/autoconf.c b/sys/arch/sparc/sparc/autoconf.c index 87b04ec2073..b05e4bc4ace 100644 --- a/sys/arch/sparc/sparc/autoconf.c +++ b/sys/arch/sparc/sparc/autoconf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: autoconf.c,v 1.59 2003/06/23 09:23:31 miod Exp $ */ +/* $OpenBSD: autoconf.c,v 1.60 2004/12/25 23:02:25 miod Exp $ */ /* $NetBSD: autoconf.c,v 1.73 1997/07/29 09:41:53 fair Exp $ */ /* @@ -1847,8 +1847,7 @@ getdisk(str, len, defpart, devp) #ifdef RAMDISK_HOOKS printf(" %s[a-p]", fakerdrootdev.dv_xname); #endif - for (dv = alldevs.tqh_first; dv != NULL; - dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK) printf(" %s[a-p]", dv->dv_xname); #ifdef NFSCLIENT @@ -1888,7 +1887,7 @@ parsedisk(str, len, defpart, devp) } #endif - for (dv = alldevs.tqh_first; dv != NULL; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK && strcmp(str, dv->dv_xname) == 0) { #ifdef RAMDISK_HOOKS @@ -2150,8 +2149,7 @@ gotroot: /* * Find mountroot hook and execute. */ - for (mrhp = mrh_list.lh_first; mrhp != NULL; - mrhp = mrhp->mr_link.le_next) + LIST_FOREACH(mrhp, &mrh_list, mr_link) if (mrhp->mr_device == bootdv) { if (findblkmajor(mrhp->mr_device) == major(rootdev)) (*mrhp->mr_func)(bootdv); @@ -2217,7 +2215,7 @@ getdevunit(name, unit) char *name; int unit; { - struct device *dev = alldevs.tqh_first; + struct device *dev = TAILQ_FIRST(&alldevs); char num[10], fullname[16]; int lunit; @@ -2231,7 +2229,7 @@ getdevunit(name, unit) strlcat(fullname, num, sizeof fullname); while (strcmp(dev->dv_xname, fullname) != 0) { - if ((dev = dev->dv_list.tqe_next) == NULL) + if ((dev = TAILQ_NEXT(dev, dv_list)) == NULL) return NULL; } return dev; diff --git a/sys/arch/sparc/sparc/pmap.c b/sys/arch/sparc/sparc/pmap.c index 956305c6bc4..99be27c55ff 100644 --- a/sys/arch/sparc/sparc/pmap.c +++ b/sys/arch/sparc/sparc/pmap.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pmap.c,v 1.137 2004/05/08 21:45:26 miod Exp $ */ +/* $OpenBSD: pmap.c,v 1.138 2004/12/25 23:02:25 miod Exp $ */ /* $NetBSD: pmap.c,v 1.118 1998/05/19 19:00:18 thorpej Exp $ */ /* @@ -1215,7 +1215,8 @@ me_alloc(mh, newpm, newvreg, newvseg) struct segmap *sp; /* try free list first */ - if ((me = segm_freelist.tqh_first) != NULL) { + if (!TAILQ_EMPTY(&segm_freelist)) { + me = TAILQ_FIRST(&segm_freelist); TAILQ_REMOVE(&segm_freelist, me, me_list); #ifdef DEBUG if (me->me_pmap != NULL) @@ -1245,7 +1246,7 @@ me_alloc(mh, newpm, newvreg, newvseg) } /* no luck, take head of LRU list */ - if ((me = segm_lru.tqh_first) == NULL) + if ((me = TAILQ_FIRST(&segm_lru)) == NULL) panic("me_alloc: all pmegs gone"); pm = me->me_pmap; @@ -1453,7 +1454,8 @@ region_alloc(mh, newpm, newvr) struct regmap *rp; /* try free list first */ - if ((me = region_freelist.tqh_first) != NULL) { + if (!TAILQ_EMPTY(®ion_freelist)) { + me = TAILQ_FIRST(®ion_freelist); TAILQ_REMOVE(®ion_freelist, me, me_list); #ifdef DEBUG if (me->me_pmap != NULL) @@ -1475,7 +1477,7 @@ region_alloc(mh, newpm, newvr) } /* no luck, take head of LRU list */ - if ((me = region_lru.tqh_first) == NULL) + if ((me = TAILQ_FIRST(®ion_lru)) == NULL) panic("region_alloc: all smegs gone"); pm = me->me_pmap; @@ -3562,10 +3564,10 @@ pmap_release(pm) if (CPU_ISSUN4OR4C) { #if defined(SUN4_MMU3L) - if (pm->pm_reglist.tqh_first) + if (!TAILQ_EMPTY(&pm->pm_reglist)); panic("pmap_release: region list not empty"); #endif - if (pm->pm_seglist.tqh_first) + if (!TAILQ_EMPTY(&pm->pm_seglist)); panic("pmap_release: segment list not empty"); if ((c = pm->pm_ctx) != NULL) { diff --git a/sys/arch/sparc64/dev/iommu.c b/sys/arch/sparc64/dev/iommu.c index bca2e3994f2..5caf6e2439c 100644 --- a/sys/arch/sparc64/dev/iommu.c +++ b/sys/arch/sparc64/dev/iommu.c @@ -1,4 +1,4 @@ -/* $OpenBSD: iommu.c,v 1.35 2004/03/19 21:04:00 miod Exp $ */ +/* $OpenBSD: iommu.c,v 1.36 2004/12/25 23:02:25 miod Exp $ */ /* $NetBSD: iommu.c,v 1.47 2002/02/08 20:03:45 eeh Exp $ */ /* @@ -1644,7 +1644,7 @@ iommu_dvmamem_map(bus_dma_tag_t t, bus_dma_tag_t t0, bus_dma_segment_t *segs, * Now take this and map it into the CPU. */ mlist = segs[0]._ds_mlist; - for (m = mlist->tqh_first; m != NULL; m = m->pageq.tqe_next) { + TAILQ_FOREACH(m, mlist, pageq) { #ifdef DIAGNOSTIC if (size == 0) panic("iommu_dvmamem_map: size botch"); diff --git a/sys/arch/sparc64/sparc64/autoconf.c b/sys/arch/sparc64/sparc64/autoconf.c index 10d98b86eaf..1bbed64ee62 100644 --- a/sys/arch/sparc64/sparc64/autoconf.c +++ b/sys/arch/sparc64/sparc64/autoconf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: autoconf.c,v 1.36 2004/10/23 08:21:27 mjc Exp $ */ +/* $OpenBSD: autoconf.c,v 1.37 2004/12/25 23:02:25 miod Exp $ */ /* $NetBSD: autoconf.c,v 1.51 2001/07/24 19:32:11 eeh Exp $ */ /* @@ -786,8 +786,7 @@ getdisk(str, len, defpart, devp) #ifdef RAMDISK_HOOKS printf(" %s[a-p]", fakerdrootdev.dv_xname); #endif - for (dv = alldevs.tqh_first; dv != NULL; - dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK) printf(" %s[a-p]", dv->dv_xname); #ifdef NFSCLIENT @@ -827,7 +826,7 @@ parsedisk(str, len, defpart, devp) } #endif - for (dv = alldevs.tqh_first; dv != NULL; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK && strcmp(str, dv->dv_xname) == 0) { #ifdef RAMDISK_HOOKS @@ -1336,7 +1335,7 @@ getdevunit(name, unit) char *name; int unit; { - struct device *dev = alldevs.tqh_first; + struct device *dev = TAILQ_FIRST(&alldevs); char num[10], fullname[16]; int lunit; @@ -1350,7 +1349,7 @@ getdevunit(name, unit) strlcat(fullname, num, sizeof fullname); while (strcmp(dev->dv_xname, fullname) != 0) { - if ((dev = dev->dv_list.tqe_next) == NULL) + if ((dev = TAILQ_NEXT(dev, dv_list)) == NULL) return NULL; } return dev; diff --git a/sys/arch/sparc64/sparc64/db_interface.c b/sys/arch/sparc64/sparc64/db_interface.c index c2727adbce5..bc30cf1f2d9 100644 --- a/sys/arch/sparc64/sparc64/db_interface.c +++ b/sys/arch/sparc64/sparc64/db_interface.c @@ -1,4 +1,4 @@ -/* $OpenBSD: db_interface.c,v 1.18 2003/12/20 20:08:17 miod Exp $ */ +/* $OpenBSD: db_interface.c,v 1.19 2004/12/25 23:02:25 miod Exp $ */ /* $NetBSD: db_interface.c,v 1.61 2001/07/31 06:55:47 eeh Exp $ */ /* @@ -832,7 +832,7 @@ db_ctx_cmd(addr, have_addr, count, modif) struct proc *p; /* XXX LOCKING XXX */ - for (p = allproc.lh_first; p != 0; p = p->p_list.le_next) { + LIST_FOREACH(p, &allproc, p_list) { if (p->p_stat) { db_printf("process %p:", p); db_printf("pid:%d pmap:%p ctx:%x tf:%p fpstate %p " @@ -910,7 +910,7 @@ db_setpcb(addr, have_addr, count, modif) return; } - for (p = allproc.lh_first; p != 0; p = p->p_list.le_next) { + LIST_FOREACH(p, &allproc, p_list) { pp = p->p_pptr; if (p->p_stat && p->p_pid == addr) { curproc = p; @@ -1062,7 +1062,7 @@ db_uvmhistdump(addr, have_addr, count, modif) char *modif; { - uvmhist_dump(uvm_histories.lh_first); + uvmhist_dump(LIST_FIRST(&uvm_histories)); } #endif diff --git a/sys/arch/vax/if/if_de.c b/sys/arch/vax/if/if_de.c index 3b4a4ec94d5..fba8c7ebf4f 100644 --- a/sys/arch/vax/if/if_de.c +++ b/sys/arch/vax/if/if_de.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_de.c,v 1.15 2004/09/15 17:46:43 grange Exp $ */ +/* $OpenBSD: if_de.c,v 1.16 2004/12/25 23:02:25 miod Exp $ */ /* $NetBSD: if_de.c,v 1.27 1997/04/19 15:02:29 ragge Exp $ */ /* @@ -256,7 +256,7 @@ deinit(ds) int s,incaddr; /* not yet, if address still unknown */ - if (ifp->if_addrlist.tqh_first == (struct ifaddr *)0) + if (TAILQ_EMPTY(&ifp->if_addrlist)) return; if (ds->ds_flags & DSF_RUNNING) diff --git a/sys/arch/vax/uba/uba.c b/sys/arch/vax/uba/uba.c index b63f49547e2..4ce9b98cc04 100644 --- a/sys/arch/vax/uba/uba.c +++ b/sys/arch/vax/uba/uba.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uba.c,v 1.20 2004/07/07 23:10:46 deraadt Exp $ */ +/* $OpenBSD: uba.c,v 1.21 2004/12/25 23:02:25 miod Exp $ */ /* $NetBSD: uba.c,v 1.43 2000/01/24 02:40:36 matt Exp $ */ /* * Copyright (c) 1996 Jonathan Stone. @@ -711,7 +711,7 @@ ubarelse(uh, amr) uh->uh_mrwant = 0; wakeup((caddr_t)&uh->uh_mrwant); } - while ((uu = uh->uh_resq.sqh_first)) { + while ((uu = SIMPLEQ_FIRST(&uh->uh_resq)) != NULL) { SIMPLEQ_REMOVE_HEAD(&uh->uh_resq, uu_resq); if ((*uu->uu_ready)(uu) == 0) break; diff --git a/sys/arch/vax/uba/uda.c b/sys/arch/vax/uba/uda.c index 607f7bffaee..fd0e633c0f5 100644 --- a/sys/arch/vax/uba/uda.c +++ b/sys/arch/vax/uba/uda.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uda.c,v 1.11 2003/06/02 23:27:58 millert Exp $ */ +/* $OpenBSD: uda.c,v 1.12 2004/12/25 23:02:25 miod Exp $ */ /* $NetBSD: uda.c,v 1.25 1997/07/04 13:26:02 ragge Exp $ */ /* * Copyright (c) 1996 Ludd, University of Lule}, Sweden. @@ -297,7 +297,7 @@ udago(usc, bp) * again. (Then we would trash the wait queue). Just queue the * buf and let the rest be done in udaready. */ - if (sc->sc_bufq.sqh_first) + if (!SIMPLEQ_EMPTY(&sc->sc_bufq)) BUFQ_INSERT_TAIL(&sc->sc_bufq, bp) else { if (ubaqueue(uu, bp)) @@ -322,7 +322,7 @@ udaready(uu) struct uda_softc *sc = uu->uu_softc; struct buf *bp; - while ((bp = sc->sc_bufq.sqh_first)) { + while ((bp = SIMPLEQ_FIRST(&sc->sc_bufq)) != NULL) { if (ubaqueue(uu, bp)) { BUFQ_REMOVE_HEAD(&sc->sc_bufq, bp); mscp_dgo(sc->sc_softc, (UBAI_ADDR(uu->uu_ubinfo) | diff --git a/sys/arch/vax/vax/bus_dma.c b/sys/arch/vax/vax/bus_dma.c index 181a96120fe..ceb7fe94f73 100644 --- a/sys/arch/vax/vax/bus_dma.c +++ b/sys/arch/vax/vax/bus_dma.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bus_dma.c,v 1.13 2004/11/09 19:17:01 claudio Exp $ */ +/* $OpenBSD: bus_dma.c,v 1.14 2004/12/25 23:02:26 miod Exp $ */ /* $NetBSD: bus_dma.c,v 1.5 1999/11/13 00:32:20 thorpej Exp $ */ /*- @@ -714,16 +714,16 @@ _bus_dmamem_alloc_range(t, size, alignment, boundary, segs, nsegs, rsegs, * Compute the location, size, and number of segments actually * returned by the VM code. */ - m = mlist.tqh_first; + m = TAILQ_FIRST(&mlist); curseg = 0; lastaddr = segs[curseg].ds_addr = VM_PAGE_TO_PHYS(m); segs[curseg].ds_len = PAGE_SIZE; #ifdef DEBUG_DMA printf("alloc: page %lx\n", lastaddr); #endif /* DEBUG_DMA */ - m = m->pageq.tqe_next; + m = TAILQ_NEXT(m, pageq); - for (; m != NULL; m = m->pageq.tqe_next) { + for (; m != TAILQ_END(&mlist); m = TAILQ_NEXT(m, pageq)) { curaddr = VM_PAGE_TO_PHYS(m); #ifdef DIAGNOSTIC if (curaddr < low || curaddr >= high) { diff --git a/sys/arch/vax/vax/rootfil.c b/sys/arch/vax/vax/rootfil.c index a481700a8d2..237d27346af 100644 --- a/sys/arch/vax/vax/rootfil.c +++ b/sys/arch/vax/vax/rootfil.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rootfil.c,v 1.16 2003/06/02 23:27:59 millert Exp $ */ +/* $OpenBSD: rootfil.c,v 1.17 2004/12/25 23:02:26 miod Exp $ */ /* $NetBSD: rootfil.c,v 1.14 1996/10/13 03:35:58 christos Exp $ */ /* @@ -334,8 +334,7 @@ getdisk(str, len, defpart, devp) #ifdef RAMDISK_HOOKS printf(" %s[a-p]", fakerdrootdev.dv_xname); #endif - for (dv = alldevs.tqh_first; dv != NULL; - dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK) printf(" %s[a-p]", dv->dv_xname); #ifdef NFSCLIENT @@ -375,7 +374,7 @@ parsedisk(str, len, defpart, devp) } #endif - for (dv = alldevs.tqh_first; dv != NULL; dv = dv->dv_list.tqe_next) { + TAILQ_FOREACH(dv, &alldevs, dv_list) { if (dv->dv_class == DV_DISK && strcmp(str, dv->dv_xname) == 0) { #ifdef RAMDISK_HOOKS |