Author: kib
Date: Sun Feb 8 19:44:50 2009
New Revision: 188321
URL: http://svn.freebsd.org/changeset/base/188321
Log:
Assert that vnode is exclusively locked when its vm object is resized.
Reviewed by: tegge
Modified:
head/sys/vm/vnode_pager.c
Modified: head/sys/vm/vnode_pager.c
==============================================================================
--- head/sys/vm/vnode_pager.c Sun Feb 8 19:41:08 2009 (r188320)
+++ head/sys/vm/vnode_pager.c Sun Feb 8 19:44:50 2009 (r188321)
@@ -367,6 +367,7 @@ vnode_pager_setsize(vp, nsize)
if ((object = vp->v_object) == NULL)
return;
+ ASSERT_VOP_ELOCKED(vp, "vnode_pager_setsize and not locked vnode");
VM_OBJECT_LOCK(object);
if (nsize == object->un_pager.vnp.vnp_size) {
/*
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