From owner-svn-src-head@FreeBSD.ORG Fri Sep 28 05:31:01 2012 Return-Path: Delivered-To: svn-src-head@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 2E47C1065670; Fri, 28 Sep 2012 05:31:01 +0000 (UTC) (envelope-from alc@FreeBSD.org) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c]) by mx1.freebsd.org (Postfix) with ESMTP id 6149C8FC08; Fri, 28 Sep 2012 05:31:00 +0000 (UTC) Received: from svn.freebsd.org (localhost [127.0.0.1]) by svn.freebsd.org (8.14.4/8.14.4) with ESMTP id q8S5V0vq081941; Fri, 28 Sep 2012 05:31:00 GMT (envelope-from alc@svn.freebsd.org) Received: (from alc@localhost) by svn.freebsd.org (8.14.4/8.14.4/Submit) id q8S5V0xJ081932; Fri, 28 Sep 2012 05:31:00 GMT (envelope-from alc@svn.freebsd.org) Message-Id: <201209280531.q8S5V0xJ081932@svn.freebsd.org> From: Alan Cox Date: Fri, 28 Sep 2012 05:31:00 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: Subject: svn commit: r241020 - in head/sys: amd64/amd64 i386/i386 i386/xen ia64/ia64 mips/mips powerpc/aim sparc64/sparc64 X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 28 Sep 2012 05:31:01 -0000 Author: alc Date: Fri Sep 28 05:30:59 2012 New Revision: 241020 URL: http://svn.freebsd.org/changeset/base/241020 Log: Eliminate a stale comment. It describes another use case for the pmap in Mach that doesn't exist in FreeBSD. Modified: head/sys/amd64/amd64/pmap.c head/sys/i386/i386/pmap.c head/sys/i386/xen/pmap.c head/sys/ia64/ia64/pmap.c head/sys/mips/mips/pmap.c head/sys/powerpc/aim/mmu_oea.c head/sys/powerpc/aim/mmu_oea64.c head/sys/sparc64/sparc64/pmap.c Modified: head/sys/amd64/amd64/pmap.c ============================================================================== --- head/sys/amd64/amd64/pmap.c Fri Sep 28 01:39:25 2012 (r241019) +++ head/sys/amd64/amd64/pmap.c Fri Sep 28 05:30:59 2012 (r241020) @@ -82,13 +82,6 @@ __FBSDID("$FreeBSD$"); /* * Manages physical address maps. * - * In addition to hardware address maps, this - * module is called upon to provide software-use-only - * maps which may or may not be stored in the same - * form as hardware maps. These pseudo-maps are - * used to store intermediate results from copy - * operations to and from address spaces. - * * Since the information managed by this module is * also stored by the logical address mapping module, * this module may throw away valid virtual-to-physical Modified: head/sys/i386/i386/pmap.c ============================================================================== --- head/sys/i386/i386/pmap.c Fri Sep 28 01:39:25 2012 (r241019) +++ head/sys/i386/i386/pmap.c Fri Sep 28 05:30:59 2012 (r241020) @@ -80,13 +80,6 @@ __FBSDID("$FreeBSD$"); /* * Manages physical address maps. * - * In addition to hardware address maps, this - * module is called upon to provide software-use-only - * maps which may or may not be stored in the same - * form as hardware maps. These pseudo-maps are - * used to store intermediate results from copy - * operations to and from address spaces. - * * Since the information managed by this module is * also stored by the logical address mapping module, * this module may throw away valid virtual-to-physical Modified: head/sys/i386/xen/pmap.c ============================================================================== --- head/sys/i386/xen/pmap.c Fri Sep 28 01:39:25 2012 (r241019) +++ head/sys/i386/xen/pmap.c Fri Sep 28 05:30:59 2012 (r241020) @@ -80,13 +80,6 @@ __FBSDID("$FreeBSD$"); /* * Manages physical address maps. * - * In addition to hardware address maps, this - * module is called upon to provide software-use-only - * maps which may or may not be stored in the same - * form as hardware maps. These pseudo-maps are - * used to store intermediate results from copy - * operations to and from address spaces. - * * Since the information managed by this module is * also stored by the logical address mapping module, * this module may throw away valid virtual-to-physical Modified: head/sys/ia64/ia64/pmap.c ============================================================================== --- head/sys/ia64/ia64/pmap.c Fri Sep 28 01:39:25 2012 (r241019) +++ head/sys/ia64/ia64/pmap.c Fri Sep 28 05:30:59 2012 (r241020) @@ -74,13 +74,6 @@ __FBSDID("$FreeBSD$"); /* * Manages physical address maps. * - * In addition to hardware address maps, this - * module is called upon to provide software-use-only - * maps which may or may not be stored in the same - * form as hardware maps. These pseudo-maps are - * used to store intermediate results from copy - * operations to and from address spaces. - * * Since the information managed by this module is * also stored by the logical address mapping module, * this module may throw away valid virtual-to-physical Modified: head/sys/mips/mips/pmap.c ============================================================================== --- head/sys/mips/mips/pmap.c Fri Sep 28 01:39:25 2012 (r241019) +++ head/sys/mips/mips/pmap.c Fri Sep 28 05:30:59 2012 (r241020) @@ -42,13 +42,6 @@ /* * Manages physical address maps. * - * In addition to hardware address maps, this - * module is called upon to provide software-use-only - * maps which may or may not be stored in the same - * form as hardware maps. These pseudo-maps are - * used to store intermediate results from copy - * operations to and from address spaces. - * * Since the information managed by this module is * also stored by the logical address mapping module, * this module may throw away valid virtual-to-physical Modified: head/sys/powerpc/aim/mmu_oea.c ============================================================================== --- head/sys/powerpc/aim/mmu_oea.c Fri Sep 28 01:39:25 2012 (r241019) +++ head/sys/powerpc/aim/mmu_oea.c Fri Sep 28 05:30:59 2012 (r241020) @@ -96,11 +96,6 @@ __FBSDID("$FreeBSD$"); /* * Manages physical address maps. * - * In addition to hardware address maps, this module is called upon to - * provide software-use-only maps which may or may not be stored in the - * same form as hardware maps. These pseudo-maps are used to store - * intermediate results from copy operations to and from address spaces. - * * Since the information managed by this module is also stored by the * logical address mapping module, this module may throw away valid virtual * to physical mappings at almost any time. However, invalidations of Modified: head/sys/powerpc/aim/mmu_oea64.c ============================================================================== --- head/sys/powerpc/aim/mmu_oea64.c Fri Sep 28 01:39:25 2012 (r241019) +++ head/sys/powerpc/aim/mmu_oea64.c Fri Sep 28 05:30:59 2012 (r241020) @@ -96,11 +96,6 @@ __FBSDID("$FreeBSD$"); /* * Manages physical address maps. * - * In addition to hardware address maps, this module is called upon to - * provide software-use-only maps which may or may not be stored in the - * same form as hardware maps. These pseudo-maps are used to store - * intermediate results from copy operations to and from address spaces. - * * Since the information managed by this module is also stored by the * logical address mapping module, this module may throw away valid virtual * to physical mappings at almost any time. However, invalidations of Modified: head/sys/sparc64/sparc64/pmap.c ============================================================================== --- head/sys/sparc64/sparc64/pmap.c Fri Sep 28 01:39:25 2012 (r241019) +++ head/sys/sparc64/sparc64/pmap.c Fri Sep 28 05:30:59 2012 (r241020) @@ -43,11 +43,6 @@ __FBSDID("$FreeBSD$"); /* * Manages physical address maps. * - * In addition to hardware address maps, this module is called upon to - * provide software-use-only maps which may or may not be stored in the - * same form as hardware maps. These pseudo-maps are used to store - * intermediate results from copy operations to and from address spaces. - * * Since the information managed by this module is also stored by the * logical address mapping module, this module may throw away valid virtual * to physical mappings at almost any time. However, invalidations of