Module Name: src
Committed By: skrll
Date: Fri Jan 6 09:41:18 UTC 2012
Modified Files:
src/sys/common/pmap/tlb: pmap.c
Log Message:
Log the icache sync only if it's done.
To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.11 src/sys/common/pmap/tlb/pmap.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/common/pmap/tlb/pmap.c
diff -u src/sys/common/pmap/tlb/pmap.c:1.10 src/sys/common/pmap/tlb/pmap.c:1.11
--- src/sys/common/pmap/tlb/pmap.c:1.10 Tue Sep 27 01:02:37 2011
+++ src/sys/common/pmap/tlb/pmap.c Fri Jan 6 09:41:17 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: pmap.c,v 1.10 2011/09/27 01:02:37 jym Exp $ */
+/* $NetBSD: pmap.c,v 1.11 2012/01/06 09:41:17 skrll Exp $ */
/*-
* Copyright (c) 1998, 2001 The NetBSD Foundation, Inc.
@@ -67,7 +67,7 @@
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.10 2011/09/27 01:02:37 jym Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.11 2012/01/06 09:41:17 skrll Exp $");
/*
* Manages physical address maps.
@@ -792,11 +792,11 @@ pmap_pte_protect(pmap_t pmap, vaddr_t sv
pmap_md_vca_clean(pg, sva, PMAP_WBINV);
if (VM_PAGEMD_EXECPAGE_P(mdpg)) {
KASSERT(mdpg->mdpg_first.pv_pmap != NULL);
- UVMHIST_LOG(pmapexechist,
- "pg %p (pa %#"PRIxPADDR"): %s",
- pg, VM_PAGE_TO_PHYS(pg),
- "syncicached performed", 0);
if (pte_cached_p(pt_entry)) {
+ UVMHIST_LOG(pmapexechist,
+ "pg %p (pa %#"PRIxPADDR"): %s",
+ pg, VM_PAGE_TO_PHYS(pg),
+ "syncicached performed", 0);
pmap_page_syncicache(pg);
PMAP_COUNT(exec_synced_protect);
}
