Author: kib
Date: Thu Aug 8 06:03:34 2013
New Revision: 254087
URL: http://svnweb.freebsd.org/changeset/base/254087
Log:
MFC r253188:
In the vm_page_set_invalid() function, do not assert that the page is
not busy, since its only caller brelse() can legitimately call it on
busy page.
Modified:
stable/9/sys/vm/vm_page.c
Directory Properties:
stable/9/sys/ (props changed)
Modified: stable/9/sys/vm/vm_page.c
==============================================================================
--- stable/9/sys/vm/vm_page.c Thu Aug 8 06:00:42 2013 (r254086)
+++ stable/9/sys/vm/vm_page.c Thu Aug 8 06:03:34 2013 (r254087)
@@ -2639,8 +2639,6 @@ vm_page_set_invalid(vm_page_t m, int bas
vm_page_bits_t bits;
VM_OBJECT_LOCK_ASSERT(m->object, MA_OWNED);
- KASSERT((m->oflags & VPO_BUSY) == 0,
- ("vm_page_set_invalid: page %p is busy", m));
bits = vm_page_bits(base, size);
if (m->valid == VM_PAGE_BITS_ALL && bits != 0)
pmap_remove_all(m);
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