diff options
| author | chs <chs@NetBSD.org> | 2001-12-13 04:39:50 +0000 |
|---|---|---|
| committer | chs <chs@NetBSD.org> | 2001-12-13 04:39:50 +0000 |
| commit | 2dfd15933eb4b5896709d82dc0d557f88e1231c8 (patch) | |
| tree | 91496cefa0a34f18a2b00044b9afcb2221d6bca7 /sys | |
| parent | 94ff9810676a694793e25fbd8c4b11e38310f516 (diff) | |
change the reference-counting of PT pages to start from zero instead of
one, so that we don't mess up the global count of wired pages by having
the page's wire_count be non-zero when we free the page.
pointed out by Michael Hitch.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/arch/amiga/amiga/pmap.c | 15 | ||||
| -rw-r--r-- | sys/arch/atari/atari/pmap.c | 13 | ||||
| -rw-r--r-- | sys/arch/cesfic/cesfic/pmap.c | 15 | ||||
| -rw-r--r-- | sys/arch/hp300/hp300/pmap.c | 11 | ||||
| -rw-r--r-- | sys/arch/luna68k/luna68k/pmap.c | 15 | ||||
| -rw-r--r-- | sys/arch/mac68k/mac68k/pmap.c | 15 | ||||
| -rw-r--r-- | sys/arch/mvme68k/mvme68k/pmap.c | 12 | ||||
| -rw-r--r-- | sys/arch/news68k/news68k/pmap.c | 15 | ||||
| -rw-r--r-- | sys/arch/next68k/next68k/pmap.c | 15 | ||||
| -rw-r--r-- | sys/arch/x68k/x68k/pmap.c | 15 |
10 files changed, 66 insertions, 75 deletions
diff --git a/sys/arch/amiga/amiga/pmap.c b/sys/arch/amiga/amiga/pmap.c index 1551261506d..8324839a45d 100644 --- a/sys/arch/amiga/amiga/pmap.c +++ b/sys/arch/amiga/amiga/pmap.c @@ -1,4 +1,4 @@ -/* $NetBSD: pmap.c,v 1.94 2001/11/24 06:53:16 isaki Exp $ */ +/* $NetBSD: pmap.c,v 1.95 2001/12/13 04:39:50 chs Exp $ */ /*- * Copyright (c) 1999 The NetBSD Foundation, Inc. @@ -2086,7 +2086,7 @@ pmap_remove_mapping(pmap, va, pte, flags) * If reference count drops to 1, and we're not instructed * to keep it around, free the PT page. */ - if (refs == 1 && (flags & PRM_KEEPPTPAGE) == 0) { + if (refs == 0 && (flags & PRM_KEEPPTPAGE) == 0) { #ifdef DIAGNOSTIC struct pv_entry *pv; #endif @@ -2614,7 +2614,6 @@ pmap_enter_ptpage(pmap, va) UVM_PGA_ZERO)) == NULL) { uvm_wait("ptpage"); } - pg->wire_count = 1; pg->flags &= ~(PG_BUSY|PG_FAKE); UVM_PAGE_OWN(pg, NULL); ptpa = VM_PAGE_TO_PHYS(pg); @@ -2734,8 +2733,8 @@ pmap_check_wiring(str, va) pa = pmap_pte_pa(pmap_pte(pmap_kernel(), va)); pg = PHYS_TO_VM_PAGE(pa); - if (pg->wire_count < 1) { - printf("*%s*: 0x%lx: wire count %d\n", str, va, pg->wire_count); + if (pg->wire_count >= PAGE_SIZE / sizeof(pt_entry_t)) { + panic("*%s*: 0x%lx: wire count %d", str, va, pg->wire_count); return; } @@ -2743,9 +2742,9 @@ pmap_check_wiring(str, va) for (pte = (pt_entry_t *)va; pte < (pt_entry_t *)(va + NBPG); pte++) if (*pte) count++; - if ((pg->wire_count - 1) != count) - printf("*%s*: 0x%lx: w%d/a%d\n", - str, va, (pg->wire_count-1), count); + if (pg->wire_count != count) + panic("*%s*: 0x%lx: w%d/a%d", + str, va, pg->wire_count, count); } #endif diff --git a/sys/arch/atari/atari/pmap.c b/sys/arch/atari/atari/pmap.c index 78605c69e2d..19ff3452899 100644 --- a/sys/arch/atari/atari/pmap.c +++ b/sys/arch/atari/atari/pmap.c @@ -2039,7 +2039,7 @@ pmap_remove_mapping(pmap, va, pte, flags) * If reference count drops to 1, and we're not instructed * to keep it around, free the PT page. */ - if (refs == 1 && (flags & PRM_KEEPPTPAGE) == 0) { + if (refs == 0 && (flags & PRM_KEEPPTPAGE) == 0) { #ifdef DIAGNOSTIC struct pv_entry *pv; #endif @@ -2562,7 +2562,6 @@ pmap_enter_ptpage(pmap, va) UVM_PGA_ZERO)) == NULL) { uvm_wait("ptpage"); } - pg->wire_count = 1; pg->flags &= ~(PG_BUSY|PG_FAKE); UVM_PAGE_OWN(pg, NULL); ptpa = VM_PAGE_TO_PHYS(pg); @@ -2716,8 +2715,8 @@ pmap_check_wiring(str, va) pa = pmap_pte_pa(pmap_pte(pmap_kernel(), va)); pg = PHYS_TO_VM_PAGE(pa); - if (pg->wire_count < 1) { - printf("*%s*: 0x%lx: wire count %d\n", str, va, pg->wire_count); + if (pg->wire_count >= PAGE_SIZE / sizeof(pt_entry_t)) { + panic("*%s*: 0x%lx: wire count %d", str, va, pg->wire_count); return; } @@ -2725,8 +2724,8 @@ pmap_check_wiring(str, va) for (pte = (pt_entry_t *)va; pte < (pt_entry_t *)(va + NBPG); pte++) if (*pte) count++; - if ((pg->wire_count - 1) != count) - printf("*%s*: 0x%lx: w%d/a%d\n", - str, va, (pg->wire_count - 1), count); + if (pg->wire_count != count) + panic("*%s*: 0x%lx: w%d/a%d", + str, va, pg->wire_count, count); } #endif diff --git a/sys/arch/cesfic/cesfic/pmap.c b/sys/arch/cesfic/cesfic/pmap.c index 76f6e72b151..7151903d922 100644 --- a/sys/arch/cesfic/cesfic/pmap.c +++ b/sys/arch/cesfic/cesfic/pmap.c @@ -1,4 +1,4 @@ -/* $NetBSD: pmap.c,v 1.8 2001/11/24 06:53:17 isaki Exp $ */ +/* $NetBSD: pmap.c,v 1.9 2001/12/13 04:39:51 chs Exp $ */ /* * Copyright (c) 1991, 1993 @@ -2119,7 +2119,7 @@ pmap_remove_mapping(pmap, va, pte, flags) * If reference count drops to 1, and we're not instructed * to keep it around, free the PT page. */ - if (refs == 1 && (flags & PRM_KEEPPTPAGE) == 0) { + if (refs == 0 && (flags & PRM_KEEPPTPAGE) == 0) { #ifdef DIAGNOSTIC struct pv_entry *pv; #endif @@ -2576,7 +2576,6 @@ pmap_enter_ptpage(pmap, va) UVM_PGA_ZERO)) == NULL) { uvm_wait("ptpage"); } - pg->wire_count = 1; pg->flags &= ~(PG_BUSY|PG_FAKE); UVM_PAGE_OWN(pg, NULL); ptpa = VM_PAGE_TO_PHYS(pg); @@ -2746,8 +2745,8 @@ pmap_check_wiring(str, va) pa = pmap_pte_pa(pmap_pte(pmap_kernel(), va)); pg = PHYS_TO_VM_PAGE(pa); - if (pg->wire_count < 1) { - printf("*%s*: 0x%lx: wire count %d\n", str, va, pg->wire_count); + if (pg->wire_count >= PAGE_SIZE / sizeof(pt_entry_t)) { + panic("*%s*: 0x%lx: wire count %d", str, va, pg->wire_count); return; } @@ -2755,8 +2754,8 @@ pmap_check_wiring(str, va) for (pte = (pt_entry_t *)va; pte < (pt_entry_t *)(va + NBPG); pte++) if (*pte) count++; - if ((pg->wire_count - 1) != count) - printf("*%s*: 0x%lx: w%d/a%d\n", - str, va, (pg->wire_count - 1), count); + if (pg->wire_count != count) + panic("*%s*: 0x%lx: w%d/a%d", + str, va, pg->wire_count, count); } #endif /* DEBUG */ diff --git a/sys/arch/hp300/hp300/pmap.c b/sys/arch/hp300/hp300/pmap.c index a90e03a96d3..b52086affc5 100644 --- a/sys/arch/hp300/hp300/pmap.c +++ b/sys/arch/hp300/hp300/pmap.c @@ -1,4 +1,4 @@ -/* $NetBSD: pmap.c,v 1.100 2001/12/08 03:55:23 gmcgarry Exp $ */ +/* $NetBSD: pmap.c,v 1.101 2001/12/13 04:39:51 chs Exp $ */ /*- * Copyright (c) 1999 The NetBSD Foundation, Inc. @@ -2243,7 +2243,7 @@ pmap_remove_mapping(pmap, va, pte, flags) * to keep it around, free the PT page. */ - if (refs == 1 && (flags & PRM_KEEPPTPAGE) == 0) { + if (refs == 0 && (flags & PRM_KEEPPTPAGE) == 0) { #ifdef DIAGNOSTIC struct pv_entry *pv; #endif @@ -2714,7 +2714,6 @@ pmap_enter_ptpage(pmap, va) UVM_PGA_ZERO)) == NULL) { uvm_wait("ptpage"); } - pg->wire_count = 1; pg->flags &= ~(PG_BUSY|PG_FAKE); UVM_PAGE_OWN(pg, NULL); ptpa = VM_PAGE_TO_PHYS(pg); @@ -2890,7 +2889,7 @@ pmap_check_wiring(str, va) pa = pmap_pte_pa(pmap_pte(pmap_kernel(), va)); pg = PHYS_TO_VM_PAGE(pa); - if (pg->wire_count < 1) { + if (pg->wire_count >= PAGE_SIZE / sizeof(pt_entry_t)) { panic("*%s*: 0x%lx: wire count %d", str, va, pg->wire_count); return; } @@ -2899,8 +2898,8 @@ pmap_check_wiring(str, va) for (pte = (pt_entry_t *)va; pte < (pt_entry_t *)(va + NBPG); pte++) if (*pte) count++; - if ((pg->wire_count - 1) != count) + if (pg->wire_count != count) panic("*%s*: 0x%lx: w%d/a%d", - str, va, (pg->wire_count - 1), count); + str, va, pg->wire_count, count); } #endif /* DEBUG */ diff --git a/sys/arch/luna68k/luna68k/pmap.c b/sys/arch/luna68k/luna68k/pmap.c index e77b0bfc32f..740f82a2eaf 100644 --- a/sys/arch/luna68k/luna68k/pmap.c +++ b/sys/arch/luna68k/luna68k/pmap.c @@ -1,4 +1,4 @@ -/* $NetBSD: pmap.c,v 1.19 2001/11/24 06:53:18 isaki Exp $ */ +/* $NetBSD: pmap.c,v 1.20 2001/12/13 04:39:51 chs Exp $ */ /*- * Copyright (c) 1999, 2000 The NetBSD Foundation, Inc. @@ -1942,7 +1942,7 @@ pmap_remove_mapping(pmap, va, pte, flags) * If reference count drops to 1, and we're not instructed * to keep it around, free the PT page. */ - if (refs == 1 && (flags & PRM_KEEPPTPAGE) == 0) { + if (refs == 0 && (flags & PRM_KEEPPTPAGE) == 0) { #ifdef DIAGNOSTIC struct pv_entry *pv; #endif @@ -2367,7 +2367,6 @@ pmap_enter_ptpage(pmap, va) UVM_PGA_ZERO)) == NULL) { uvm_wait("ptpage"); } - pg->wire_count = 1; pg->flags &= ~(PG_BUSY|PG_FAKE); UVM_PAGE_OWN(pg, NULL); ptpa = VM_PAGE_TO_PHYS(pg); @@ -2553,8 +2552,8 @@ pmap_check_wiring(str, va) pa = pmap_pte_pa(pmap_pte(pmap_kernel(), va)); pg = PHYS_TO_VM_PAGE(pa); - if (pg->wire_count < 1) { - printf("*%s*: 0x%lx: wire count %d\n", str, va, pg->wire_count); + if (pg->wire_count >= PAGE_SIZE / sizeof(pt_entry_t)) { + panic("*%s*: 0x%lx: wire count %d", str, va, pg->wire_count); return; } @@ -2562,8 +2561,8 @@ pmap_check_wiring(str, va) for (pte = (pt_entry_t *)va; pte < (pt_entry_t *)(va + NBPG); pte++) if (*pte) count++; - if ((pg->wire_count - 1) != count) - printf("*%s*: 0x%lx: w%d/a%d\n", - str, va, (pg->wire_count - 1), count); + if (pg->wire_count != count) + panic("*%s*: 0x%lx: w%d/a%d", + str, va, pg->wire_count, count); } #endif /* DEBUG */ diff --git a/sys/arch/mac68k/mac68k/pmap.c b/sys/arch/mac68k/mac68k/pmap.c index 47c9a30326b..dca2f44b847 100644 --- a/sys/arch/mac68k/mac68k/pmap.c +++ b/sys/arch/mac68k/mac68k/pmap.c @@ -1,4 +1,4 @@ -/* $NetBSD: pmap.c,v 1.82 2001/11/24 06:53:18 isaki Exp $ */ +/* $NetBSD: pmap.c,v 1.83 2001/12/13 04:39:52 chs Exp $ */ /*- * Copyright (c) 1999 The NetBSD Foundation, Inc. @@ -1970,7 +1970,7 @@ pmap_remove_mapping(pmap, va, pte, flags) * If reference count drops to 1, and we're not instructed * to keep it around, free the PT page. */ - if (refs == 1 && (flags & PRM_KEEPPTPAGE) == 0) { + if (refs == 0 && (flags & PRM_KEEPPTPAGE) == 0) { #ifdef DIAGNOSTIC struct pv_entry *pv; #endif @@ -2391,7 +2391,6 @@ pmap_enter_ptpage(pmap, va) UVM_PGA_ZERO)) == NULL) { uvm_wait("ptpage"); } - pg->wire_count = 1; pg->flags &= ~(PG_BUSY|PG_FAKE); UVM_PAGE_OWN(pg, NULL); ptpa = VM_PAGE_TO_PHYS(pg); @@ -2561,8 +2560,8 @@ pmap_check_wiring(str, va) pa = pmap_pte_pa(pmap_pte(pmap_kernel(), va)); pg = PHYS_TO_VM_PAGE(pa); - if (pg->wire_count < 1) { - printf("*%s*: 0x%lx: wire count %d\n", str, va, pg->wire_count); + if (pg->wire_count >= PAGE_SIZE / sizeof(pt_entry_t)) { + panic("*%s*: 0x%lx: wire count %d", str, va, pg->wire_count); return; } @@ -2570,8 +2569,8 @@ pmap_check_wiring(str, va) for (pte = (pt_entry_t *)va; pte < (pt_entry_t *)(va + NBPG); pte++) if (*pte) count++; - if ((pg->wire_count - 1) != count) - printf("*%s*: 0x%lx: w%d/a%d\n", - str, va, (pg->wire_count - 1), count); + if (pg->wire_count != count) + panic("*%s*: 0x%lx: w%d/a%d", + str, va, pg->wire_count, count); } #endif /* DEBUG */ diff --git a/sys/arch/mvme68k/mvme68k/pmap.c b/sys/arch/mvme68k/mvme68k/pmap.c index 5f95a30c7cd..544d5586909 100644 --- a/sys/arch/mvme68k/mvme68k/pmap.c +++ b/sys/arch/mvme68k/mvme68k/pmap.c @@ -1,4 +1,4 @@ -/* $NetBSD: pmap.c,v 1.73 2001/11/24 06:53:18 isaki Exp $ */ +/* $NetBSD: pmap.c,v 1.74 2001/12/13 04:39:52 chs Exp $ */ /*- * Copyright (c) 1999 The NetBSD Foundation, Inc. @@ -2080,7 +2080,7 @@ pmap_remove_mapping(pmap, va, pte, flags) * If reference count drops to 1, and we're not instructed * to keep it around, free the PT page. */ - if (refs == 1 && (flags & PRM_KEEPPTPAGE) == 0) { + if (refs == 0 && (flags & PRM_KEEPPTPAGE) == 0) { #ifdef DIAGNOSTIC struct pv_entry *pv; #endif @@ -2532,7 +2532,6 @@ pmap_enter_ptpage(pmap, va) UVM_PGA_ZERO)) == NULL) { uvm_wait("ptpage"); } - pg->wire_count = 1; pg->flags &= ~(PG_BUSY|PG_FAKE); UVM_PAGE_OWN(pg, NULL); ptpa = VM_PAGE_TO_PHYS(pg); @@ -2796,7 +2795,7 @@ pmap_check_wiring(str, va) pa = pmap_pte_pa(pmap_pte(pmap_kernel(), va)); pg = PHYS_TO_VM_PAGE(pa); - if (pg->wire_count < 1) { + if (pg->wire_count >= PAGE_SIZE / sizeof(pt_entry_t)) { panic("*%s*: 0x%lx: wire count %d", str, va, pg->wire_count); return; } @@ -2805,8 +2804,9 @@ pmap_check_wiring(str, va) for (pte = (pt_entry_t *)va; pte < (pt_entry_t *)(va + NBPG); pte++) if (*pte) count++; - if ((pg->wire_count - 1) != count) + if (pg->wire_count != count) panic("*%s*: 0x%lx: w%d/a%d", - str, va, (pg->wire_count - 1), count); + str, va, pg->wire_count, count); } #endif /* DEBUG */ + diff --git a/sys/arch/news68k/news68k/pmap.c b/sys/arch/news68k/news68k/pmap.c index 0c73a15218b..2b7f3e68d4d 100644 --- a/sys/arch/news68k/news68k/pmap.c +++ b/sys/arch/news68k/news68k/pmap.c @@ -1,4 +1,4 @@ -/* $NetBSD: pmap.c,v 1.24 2001/11/24 06:53:18 isaki Exp $ */ +/* $NetBSD: pmap.c,v 1.25 2001/12/13 04:39:52 chs Exp $ */ /*- * Copyright (c) 1999 The NetBSD Foundation, Inc. @@ -2246,7 +2246,7 @@ pmap_remove_mapping(pmap, va, pte, flags) * If reference count drops to 1, and we're not instructed * to keep it around, free the PT page. */ - if (refs == 1 && (flags & PRM_KEEPPTPAGE) == 0) { + if (refs == 0 && (flags & PRM_KEEPPTPAGE) == 0) { #ifdef DIAGNOSTIC struct pv_entry *pv; #endif @@ -2706,7 +2706,6 @@ pmap_enter_ptpage(pmap, va) UVM_PGA_ZERO)) == NULL) { uvm_wait("ptpage"); } - pg->wire_count = 1; pg->flags &= ~(PG_BUSY|PG_FAKE); UVM_PAGE_OWN(pg, NULL); ptpa = VM_PAGE_TO_PHYS(pg); @@ -2876,8 +2875,8 @@ pmap_check_wiring(str, va) pa = pmap_pte_pa(pmap_pte(pmap_kernel(), va)); pg = PHYS_TO_VM_PAGE(pa); - if (m->wire_count < 1) { - printf("*%s*: 0x%lx: wire count %d\n", str, va, pg->wire_count); + if (pg->wire_count >= PAGE_SIZE / sizeof(pt_entry_t)) { + panic("*%s*: 0x%lx: wire count %d", str, va, pg->wire_count); return; } @@ -2885,8 +2884,8 @@ pmap_check_wiring(str, va) for (pte = (pt_entry_t *)va; pte < (pt_entry_t *)(va + NBPG); pte++) if (*pte) count++; - if ((pg->wire_count - 1) != count) - printf("*%s*: 0x%lx: w%d/a%d\n", - str, va, (pg->wire_count - 1), count); + if (pg->wire_count != count) + panic("*%s*: 0x%lx: w%d/a%d", + str, va, pg->wire_count, count); } #endif /* DEBUG */ diff --git a/sys/arch/next68k/next68k/pmap.c b/sys/arch/next68k/next68k/pmap.c index 788ac73af87..0db58a6f138 100644 --- a/sys/arch/next68k/next68k/pmap.c +++ b/sys/arch/next68k/next68k/pmap.c @@ -1,4 +1,4 @@ -/* $NetBSD: pmap.c,v 1.39 2001/11/24 06:53:19 isaki Exp $ */ +/* $NetBSD: pmap.c,v 1.40 2001/12/13 04:39:52 chs Exp $ */ /* * This file was taken from mvme68k/mvme68k/pmap.c @@ -2263,7 +2263,7 @@ pmap_remove_mapping(pmap, va, pte, flags) * If reference count drops to 1, and we're not instructed * to keep it around, free the PT page. */ - if (refs == 1 && (flags & PRM_KEEPPTPAGE) == 0) { + if (refs == 0 && (flags & PRM_KEEPPTPAGE) == 0) { #ifdef DIAGNOSTIC struct pv_entry *pv; #endif @@ -2772,7 +2772,6 @@ pmap_enter_ptpage(pmap, va) UVM_PGA_ZERO)) == NULL) { uvm_wait("ptpage"); } - pg->wire_count = 1; pg->flags &= ~(PG_BUSY|PG_FAKE); UVM_PAGE_OWN(pg, NULL); ptpa = VM_PAGE_TO_PHYS(pg); @@ -2940,8 +2939,8 @@ pmap_check_wiring(str, va) pa = pmap_pte_pa(pmap_pte(pmap_kernel(), va)); pg = PHYS_TO_VM_PAGE(pa); - if (pg->wire_count < 1) { - printf("*%s*: 0x%lx: wire count %d\n", str, va, pg->wire_count); + if (pg->wire_count >= PAGE_SIZE / sizeof(pt_entry_t)) { + panic("*%s*: 0x%lx: wire count %d", str, va, pg->wire_count); return; } @@ -2949,8 +2948,8 @@ pmap_check_wiring(str, va) for (pte = (pt_entry_t *)va; pte < (pt_entry_t *)(va + NBPG); pte++) if (*pte) count++; - if ((pg->wire_count - 1) != count) - printf("*%s*: 0x%lx: w%d/a%d\n", - str, va, (pg->wire_count - 1), count); + if (pg->wire_count != count) + panic("*%s*: 0x%lx: w%d/a%d", + str, va, pg->wire_count, count); } #endif /* DEBUG */ diff --git a/sys/arch/x68k/x68k/pmap.c b/sys/arch/x68k/x68k/pmap.c index 86d6612f130..4f8889f69c6 100644 --- a/sys/arch/x68k/x68k/pmap.c +++ b/sys/arch/x68k/x68k/pmap.c @@ -1,4 +1,4 @@ -/* $NetBSD: pmap.c,v 1.72 2001/12/06 04:13:39 minoura Exp $ */ +/* $NetBSD: pmap.c,v 1.73 2001/12/13 04:39:53 chs Exp $ */ /*- * Copyright (c) 1999 The NetBSD Foundation, Inc. @@ -2110,7 +2110,7 @@ pmap_remove_mapping(pmap, va, pte, flags) * If reference count drops to 1, and we're not instructed * to keep it around, free the PT page. */ - if (refs == 1 && (flags & PRM_KEEPPTPAGE) == 0) { + if (refs == 0 && (flags & PRM_KEEPPTPAGE) == 0) { #ifdef DIAGNOSTIC struct pv_entry *pv; #endif @@ -2567,7 +2567,6 @@ pmap_enter_ptpage(pmap, va) UVM_PGA_ZERO)) == NULL) { uvm_wait("ptpage"); } - pg->wire_count = 1; pg->flags &= ~(PG_BUSY|PG_FAKE); UVM_PAGE_OWN(pg, NULL); ptpa = VM_PAGE_TO_PHYS(pg); @@ -2747,8 +2746,8 @@ pmap_check_wiring(str, va) pa = pmap_pte_pa(pmap_pte(pmap_kernel(), va)); pg = PHYS_TO_VM_PAGE(pa); - if (pg->wire_count < 1) { - printf("*%s*: 0x%lx: wire count %d\n", str, va, pg->wire_count); + if (pg->wire_count >= PAGE_SIZE / sizeof(pt_entry_t)) { + panic("*%s*: 0x%lx: wire count %d", str, va, pg->wire_count); return; } @@ -2756,8 +2755,8 @@ pmap_check_wiring(str, va) for (pte = (pt_entry_t *)va; pte < (pt_entry_t *)(va + NBPG); pte++) if (*pte) count++; - if ((pg->wire_count - 1) != count) - printf("*%s*: 0x%lx: w%d/a%d\n", - str, va, (pg->wire_count - 1), count); + if (pg->wire_count != count) + panic("*%s*: 0x%lx: w%d/a%d", + str, va, pg->wire_count, count); } #endif /* DEBUG */ |
