From owner-svn-src-head@freebsd.org Wed Jun 19 03:33:01 2019 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id AFB5815D0834; Wed, 19 Jun 2019 03:33:01 +0000 (UTC) (envelope-from alc@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 54204725B3; Wed, 19 Jun 2019 03:33:01 +0000 (UTC) (envelope-from alc@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 3CD691ECA9; Wed, 19 Jun 2019 03:33:01 +0000 (UTC) (envelope-from alc@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id x5J3X14d009382; Wed, 19 Jun 2019 03:33:01 GMT (envelope-from alc@FreeBSD.org) Received: (from alc@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id x5J3X1dc009381; Wed, 19 Jun 2019 03:33:01 GMT (envelope-from alc@FreeBSD.org) Message-Id: <201906190333.x5J3X1dc009381@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: alc set sender to alc@FreeBSD.org using -f From: Alan Cox Date: Wed, 19 Jun 2019 03:33:01 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r349183 - head/sys/arm64/arm64 X-SVN-Group: head X-SVN-Commit-Author: alc X-SVN-Commit-Paths: head/sys/arm64/arm64 X-SVN-Commit-Revision: 349183 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: 54204725B3 X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [-2.98 / 15.00]; local_wl_from(0.00)[FreeBSD.org]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; NEURAL_HAM_SHORT(-0.98)[-0.982,0]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US] 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: Wed, 19 Jun 2019 03:33:01 -0000 Author: alc Date: Wed Jun 19 03:33:00 2019 New Revision: 349183 URL: https://svnweb.freebsd.org/changeset/base/349183 Log: Correct an error in r349122. pmap_unwire() should update the pmap's wired count, not its resident count. X-MFC with: r349122 Modified: head/sys/arm64/arm64/pmap.c Modified: head/sys/arm64/arm64/pmap.c ============================================================================== --- head/sys/arm64/arm64/pmap.c Wed Jun 19 01:28:13 2019 (r349182) +++ head/sys/arm64/arm64/pmap.c Wed Jun 19 03:33:00 2019 (r349183) @@ -3777,8 +3777,8 @@ pmap_unwire(pmap_t pmap, vm_offset_t sva, vm_offset_t */ if (sva + L2_SIZE == va_next && eva >= va_next) { atomic_clear_64(l2, ATTR_SW_WIRED); - pmap_resident_count_dec(pmap, L2_SIZE / - PAGE_SIZE); + pmap->pm_stats.wired_count -= L2_SIZE / + PAGE_SIZE; continue; } else if (pmap_demote_l2(pmap, l2, sva) == NULL) panic("pmap_unwire: demotion failed");