Date: Sun, 5 Jul 2009 01:36:24 +0000 (UTC) From: Kip Macy <kmacy@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r195345 - user/kmacy/releng_7_2_fcs/sys/amd64/amd64 Message-ID: <200907050136.n651aOU2029251@svn.freebsd.org>
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Author: kmacy Date: Sun Jul 5 01:36:24 2009 New Revision: 195345 URL: http://svn.freebsd.org/changeset/base/195345 Log: set m to NULL so that we don't try to unlock if m doesn't get set Modified: user/kmacy/releng_7_2_fcs/sys/amd64/amd64/pmap.c Modified: user/kmacy/releng_7_2_fcs/sys/amd64/amd64/pmap.c ============================================================================== --- user/kmacy/releng_7_2_fcs/sys/amd64/amd64/pmap.c Sat Jul 4 16:21:44 2009 (r195344) +++ user/kmacy/releng_7_2_fcs/sys/amd64/amd64/pmap.c Sun Jul 5 01:36:24 2009 (r195345) @@ -2519,7 +2519,7 @@ static void pmap_remove_page(pmap_t pmap, vm_offset_t va, pd_entry_t *pde, vm_page_t *free) { pt_entry_t *pte; - vm_page_t m; + vm_page_t m = NULL; PMAP_LOCK_ASSERT(pmap, MA_OWNED); if ((*pde & PG_V) == 0)
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