From owner-svn-src-projects@freebsd.org Wed Aug 12 03:00:17 2020 Return-Path: Delivered-To: svn-src-projects@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 B9F403BC8CC for ; Wed, 12 Aug 2020 03:00:17 +0000 (UTC) (envelope-from rmacklem@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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4BRDw14TFpz4Lsb; Wed, 12 Aug 2020 03:00:17 +0000 (UTC) (envelope-from rmacklem@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 7CD662506F; Wed, 12 Aug 2020 03:00:17 +0000 (UTC) (envelope-from rmacklem@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 07C30HAg091566; Wed, 12 Aug 2020 03:00:17 GMT (envelope-from rmacklem@FreeBSD.org) Received: (from rmacklem@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 07C30HCl091565; Wed, 12 Aug 2020 03:00:17 GMT (envelope-from rmacklem@FreeBSD.org) Message-Id: <202008120300.07C30HCl091565@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: rmacklem set sender to rmacklem@FreeBSD.org using -f From: Rick Macklem Date: Wed, 12 Aug 2020 03:00:17 +0000 (UTC) To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r364137 - projects/nfs-over-tls/sys/fs/nfsclient X-SVN-Group: projects X-SVN-Commit-Author: rmacklem X-SVN-Commit-Paths: projects/nfs-over-tls/sys/fs/nfsclient X-SVN-Commit-Revision: 364137 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-projects@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: "SVN commit messages for the src " projects" tree" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 12 Aug 2020 03:00:17 -0000 Author: rmacklem Date: Wed Aug 12 03:00:17 2020 New Revision: 364137 URL: https://svnweb.freebsd.org/changeset/base/364137 Log: Set mlen when the new page is assigned. This bug was found by inspection since, without it, the function still worked, although it did a loop iteration with mlen == 0, which was essentially a no-op. Modified: projects/nfs-over-tls/sys/fs/nfsclient/nfs_clcomsubs.c Modified: projects/nfs-over-tls/sys/fs/nfsclient/nfs_clcomsubs.c ============================================================================== --- projects/nfs-over-tls/sys/fs/nfsclient/nfs_clcomsubs.c Wed Aug 12 02:05:33 2020 (r364136) +++ projects/nfs-over-tls/sys/fs/nfsclient/nfs_clcomsubs.c Wed Aug 12 03:00:17 2020 (r364137) @@ -92,7 +92,7 @@ nfsm_uiombuf(struct nfsrv_descript *nd, struct uio *ui nd->nd_maxextsiz, &nd->nd_bextpg); mcp = (char *)(void *)PHYS_TO_DMAP( mp->m_epg_pa[nd->nd_bextpg]); - nd->nd_bextpgsiz = PAGE_SIZE; + nd->nd_bextpgsiz = mlen = PAGE_SIZE; } else { if (clflg) NFSMCLGET(mp, M_WAITOK);