[haiku-commits] r34980 - haiku/trunk/src/system/kernel/vm
- From: ingo_weinhold@xxxxxx
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Sat, 9 Jan 2010 21:59:03 +0100 (CET)
Author: bonefish
Date: 2010-01-09 21:59:03 +0100 (Sat, 09 Jan 2010)
New Revision: 34980
Changeset: http://dev.haiku-os.org/changeset/34980/haiku
Ticket: http://dev.haiku-os.org/ticket/5228
Modified:
haiku/trunk/src/system/kernel/vm/vm_page.cpp
Log:
vm_page_schedule_write_page_range(): The debug code was a bit too possessive.
We can only access the page, if it is not busy. Fixes #5228.
Modified: haiku/trunk/src/system/kernel/vm/vm_page.cpp
===================================================================
--- haiku/trunk/src/system/kernel/vm/vm_page.cpp 2010-01-09 20:27:11 UTC
(rev 34979)
+++ haiku/trunk/src/system/kernel/vm/vm_page.cpp 2010-01-09 20:59:03 UTC
(rev 34980)
@@ -1813,14 +1813,12 @@
if (page->cache_offset >= endPage)
break;
- DEBUG_PAGE_ACCESS_START(page);
-
if (page->state == PAGE_STATE_MODIFIED) {
+ DEBUG_PAGE_ACCESS_START(page);
vm_page_requeue(page, false);
modified++;
+ DEBUG_PAGE_ACCESS_END(page);
}
-
- DEBUG_PAGE_ACCESS_END(page);
}
if (modified > 0)
Other related posts:
- » [haiku-commits] r34980 - haiku/trunk/src/system/kernel/vm - ingo_weinhold
