Date: Thu, 21 Feb 2013 05:53:42 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org Subject: svn commit: r247078 - stable/9/sys/amd64/amd64 Message-ID: <201302210553.r1L5rg9d093139@svn.freebsd.org>
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Author: kib Date: Thu Feb 21 05:53:42 2013 New Revision: 247078 URL: http://svnweb.freebsd.org/changeset/base/247078 Log: MFC r246801: Assert that user address is never qremoved. Modified: stable/9/sys/amd64/amd64/pmap.c Directory Properties: stable/9/sys/ (props changed) Modified: stable/9/sys/amd64/amd64/pmap.c ============================================================================== --- stable/9/sys/amd64/amd64/pmap.c Thu Feb 21 05:47:52 2013 (r247077) +++ stable/9/sys/amd64/amd64/pmap.c Thu Feb 21 05:53:42 2013 (r247078) @@ -1440,6 +1440,7 @@ pmap_qremove(vm_offset_t sva, int count) va = sva; while (count-- > 0) { + KASSERT(va >= VM_MIN_KERNEL_ADDRESS, ("usermode va %lx", va)); pmap_kremove(va); va += PAGE_SIZE; }
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