From owner-svn-src-head@freebsd.org Mon Mar 30 16:33:08 2020 Return-Path: Delivered-To: svn-src-head@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id B308B2A7C31; Mon, 30 Mar 2020 16:33:08 +0000 (UTC) (envelope-from jhibbits@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 48rdLB53sRz4LSD; Mon, 30 Mar 2020 16:33:06 +0000 (UTC) (envelope-from jhibbits@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id AC3D21F61E; Mon, 30 Mar 2020 16:32:55 +0000 (UTC) (envelope-from jhibbits@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 02UGWtwN040671; Mon, 30 Mar 2020 16:32:55 GMT (envelope-from jhibbits@FreeBSD.org) Received: (from jhibbits@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 02UGWtMd040670; Mon, 30 Mar 2020 16:32:55 GMT (envelope-from jhibbits@FreeBSD.org) Message-Id: <202003301632.02UGWtMd040670@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: jhibbits set sender to jhibbits@FreeBSD.org using -f From: Justin Hibbits Date: Mon, 30 Mar 2020 16:32:55 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r359445 - head/sys/powerpc/booke X-SVN-Group: head X-SVN-Commit-Author: jhibbits X-SVN-Commit-Paths: head/sys/powerpc/booke X-SVN-Commit-Revision: 359445 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.29 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: Mon, 30 Mar 2020 16:33:08 -0000 Author: jhibbits Date: Mon Mar 30 16:32:55 2020 New Revision: 359445 URL: https://svnweb.freebsd.org/changeset/base/359445 Log: powerpc/pmap: Replace a logical TAILQ_FOREACH_SAFE with the real thing No functional change, just cleanup. Modified: head/sys/powerpc/booke/pmap.c Modified: head/sys/powerpc/booke/pmap.c ============================================================================== --- head/sys/powerpc/booke/pmap.c Mon Mar 30 16:24:05 2020 (r359444) +++ head/sys/powerpc/booke/pmap.c Mon Mar 30 16:32:55 2020 (r359445) @@ -1597,9 +1597,7 @@ mmu_booke_remove_all(mmu_t mmu, vm_page_t m) uint8_t hold_flag; rw_wlock(&pvh_global_lock); - for (pv = TAILQ_FIRST(&m->md.pv_list); pv != NULL; pv = pvn) { - pvn = TAILQ_NEXT(pv, pv_link); - + TAILQ_FOREACH_SAFE(pv, &m->md.pv_list, pv_link, pvn) { PMAP_LOCK(pv->pv_pmap); hold_flag = PTBL_HOLD_FLAG(pv->pv_pmap); pte_remove(mmu, pv->pv_pmap, pv->pv_va, hold_flag);