svn commit: r199870 - head/sys/vm
Alan Cox
alc at FreeBSD.org
Sat Nov 28 00:50:09 UTC 2009
Author: alc
Date: Sat Nov 28 00:50:09 2009
New Revision: 199870
URL: http://svn.freebsd.org/changeset/base/199870
Log:
Properly synchronize the previous change.
Modified:
head/sys/vm/vm_fault.c
Modified: head/sys/vm/vm_fault.c
==============================================================================
--- head/sys/vm/vm_fault.c Fri Nov 27 22:08:29 2009 (r199869)
+++ head/sys/vm/vm_fault.c Sat Nov 28 00:50:09 2009 (r199870)
@@ -761,8 +761,10 @@ vnode_locked:
fs.first_m->valid = VM_PAGE_BITS_ALL;
if (wired && (fault_flags &
VM_FAULT_CHANGE_WIRING) == 0) {
+ vm_page_lock_queues();
vm_page_wire(fs.first_m);
vm_page_unwire(fs.m, FALSE);
+ vm_page_unlock_queues();
}
/*
* We no longer need the old page or object.
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