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Date:      Sat, 25 May 2019 23:36:21 +0000 (UTC)
From:      Mark Johnston <markj@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   svn commit: r348283 - head/sys/i386/i386
Message-ID:  <201905252336.x4PNaLbf074611@repo.freebsd.org>
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Author: markj
Date: Sat May 25 23:36:20 2019
New Revision: 348283
URL: https://svnweb.freebsd.org/changeset/base/348283

Log:
  Remove pmap_pid_dump() from the i386 pmap.
  
  It has not been compilable in a long time and doesn't seem very useful.
  
  Suggested by:	kib
  MFC after:	1 week

Modified:
  head/sys/i386/i386/pmap.c

Modified: head/sys/i386/i386/pmap.c
==============================================================================
--- head/sys/i386/i386/pmap.c	Sat May 25 21:57:01 2019	(r348282)
+++ head/sys/i386/i386/pmap.c	Sat May 25 23:36:20 2019	(r348283)
@@ -5901,67 +5901,6 @@ __CONCAT(PMTYPE, trm_free)(void *addr, size_t size)
 	vmem_free(pmap_trm_arena, (uintptr_t)addr, roundup2(size, 4));
 }
 
-#if defined(PMAP_DEBUG)
-pmap_pid_dump(int pid)
-{
-	pmap_t pmap;
-	struct proc *p;
-	int npte = 0;
-	int index;
-
-	sx_slock(&allproc_lock);
-	FOREACH_PROC_IN_SYSTEM(p) {
-		if (p->p_pid != pid)
-			continue;
-
-		if (p->p_vmspace) {
-			int i,j;
-			index = 0;
-			pmap = vmspace_pmap(p->p_vmspace);
-			for (i = 0; i < NPDEPTD; i++) {
-				pd_entry_t *pde;
-				pt_entry_t *pte;
-				vm_offset_t base = i << PDRSHIFT;
-				
-				pde = &pmap->pm_pdir[i];
-				if (pde && pmap_pde_v(pde)) {
-					for (j = 0; j < NPTEPG; j++) {
-						vm_offset_t va = base + (j << PAGE_SHIFT);
-						if (va >= (vm_offset_t) VM_MIN_KERNEL_ADDRESS) {
-							if (index) {
-								index = 0;
-								printf("\n");
-							}
-							sx_sunlock(&allproc_lock);
-							return (npte);
-						}
-						pte = pmap_pte(pmap, va);
-						if (pte && pmap_pte_v(pte)) {
-							pt_entry_t pa;
-							vm_page_t m;
-							pa = *pte;
-							m = PHYS_TO_VM_PAGE(pa & PG_FRAME);
-							printf("va: 0x%x, pt: 0x%x, h: %d, w: %d, f: 0x%x",
-								va, pa, m->hold_count, m->wire_count, m->flags);
-							npte++;
-							index++;
-							if (index >= 2) {
-								index = 0;
-								printf("\n");
-							} else {
-								printf(" ");
-							}
-						}
-					}
-				}
-			}
-		}
-	}
-	sx_sunlock(&allproc_lock);
-	return (npte);
-}
-#endif
-
 static void
 __CONCAT(PMTYPE, ksetrw)(vm_offset_t va)
 {

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