Date: Sat, 26 Feb 2011 21:27:41 +0000 (UTC) From: Alan Cox <alc@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r219066 - stable/8/sys/vm Message-ID: <201102262127.p1QLRffU095875@svn.freebsd.org>
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Author: alc Date: Sat Feb 26 21:27:41 2011 New Revision: 219066 URL: http://svn.freebsd.org/changeset/base/219066 Log: MFC r217453 For some time now, the kernel and kmem objects have been ordinary OBJT_PHYS objects. Thus, there is no need for handling them specially in vm_fault(). In fact, this special case handling would have led to an assertion failure just before the call to pmap_enter(). Modified: stable/8/sys/vm/vm_fault.c Directory Properties: stable/8/sys/ (props changed) stable/8/sys/amd64/include/xen/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) stable/8/sys/contrib/dev/acpica/ (props changed) stable/8/sys/contrib/pf/ (props changed) Modified: stable/8/sys/vm/vm_fault.c ============================================================================== --- stable/8/sys/vm/vm_fault.c Sat Feb 26 21:24:13 2011 (r219065) +++ stable/8/sys/vm/vm_fault.c Sat Feb 26 21:27:41 2011 (r219066) @@ -397,11 +397,8 @@ RetryFault:; * found the page ). */ vm_page_busy(fs.m); - if (fs.m->valid != VM_PAGE_BITS_ALL && - fs.m->object != kernel_object && fs.m->object != kmem_object) { + if (fs.m->valid != VM_PAGE_BITS_ALL) goto readrest; - } - break; }
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