From owner-svn-src-all@freebsd.org Thu Feb 22 02:00:00 2018 Return-Path: Delivered-To: svn-src-all@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 E1973F18642; Thu, 22 Feb 2018 01:59:59 +0000 (UTC) (envelope-from emaste@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 9406580ED6; Thu, 22 Feb 2018 01:59:59 +0000 (UTC) (envelope-from emaste@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 8EEB820C5B; Thu, 22 Feb 2018 01:59:59 +0000 (UTC) (envelope-from emaste@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id w1M1xxD3053089; Thu, 22 Feb 2018 01:59:59 GMT (envelope-from emaste@FreeBSD.org) Received: (from emaste@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id w1M1xxMc053088; Thu, 22 Feb 2018 01:59:59 GMT (envelope-from emaste@FreeBSD.org) Message-Id: <201802220159.w1M1xxMc053088@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: emaste set sender to emaste@FreeBSD.org using -f From: Ed Maste Date: Thu, 22 Feb 2018 01:59:59 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r329787 - head/sys/sys X-SVN-Group: head X-SVN-Commit-Author: emaste X-SVN-Commit-Paths: head/sys/sys X-SVN-Commit-Revision: 329787 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 22 Feb 2018 02:00:00 -0000 Author: emaste Date: Thu Feb 22 01:59:59 2018 New Revision: 329787 URL: https://svnweb.freebsd.org/changeset/base/329787 Log: Use 'const int *' for sysentvec errno translation table This allows an sv_errtbl to be read-only .rodata. Sponsored by: Turing Robotic Industries Inc. Modified: head/sys/sys/sysent.h Modified: head/sys/sys/sysent.h ============================================================================== --- head/sys/sys/sysent.h Thu Feb 22 01:57:38 2018 (r329786) +++ head/sys/sys/sysent.h Thu Feb 22 01:59:59 2018 (r329787) @@ -94,7 +94,7 @@ struct sysentvec { struct sysent *sv_table; /* pointer to sysent */ u_int sv_mask; /* optional mask to index */ int sv_errsize; /* size of errno translation table */ - int *sv_errtbl; /* errno translation table */ + const int *sv_errtbl; /* errno translation table */ int (*sv_transtrap)(int, int); /* translate trap-to-signal mapping */ int (*sv_fixup)(register_t **, struct image_params *);