Date: Thu, 4 Jul 2013 10:40:24 +0000 (UTC) From: Grzegorz Bernacki <gber@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r252695 - head/sys/arm/arm Message-ID: <201307041040.r64AeOIS059564@svn.freebsd.org>
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Author: gber Date: Thu Jul 4 10:40:24 2013 New Revision: 252695 URL: http://svnweb.freebsd.org/changeset/base/252695 Log: Remove redundant clearing of the PGA_WRITEABLE flag in pmap_remove_all() This flag should already be cleared by pmap_nuke_pv() Submitted by: Zbigniew Bodek <zbb@semihalf.com> Sponsored by: The FreeBSD Foundation, Semihalf Modified: head/sys/arm/arm/pmap-v6.c Modified: head/sys/arm/arm/pmap-v6.c ============================================================================== --- head/sys/arm/arm/pmap-v6.c Thu Jul 4 10:38:14 2013 (r252694) +++ head/sys/arm/arm/pmap-v6.c Thu Jul 4 10:40:24 2013 (r252695) @@ -2470,7 +2470,6 @@ pmap_remove_all(vm_page_t m) else cpu_tlb_flushD(); } - vm_page_aflag_clear(m, PGA_WRITEABLE); rw_wunlock(&pvh_global_lock); }
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