From owner-svn-src-all@freebsd.org Tue Feb 21 15:57:03 2017 Return-Path: Delivered-To: svn-src-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 2108ECE8F36; Tue, 21 Feb 2017 15:57:03 +0000 (UTC) (envelope-from trasz@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 mx1.freebsd.org (Postfix) with ESMTPS id E20B81D41; Tue, 21 Feb 2017 15:57:02 +0000 (UTC) (envelope-from trasz@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id v1LFv1lX049487; Tue, 21 Feb 2017 15:57:01 GMT (envelope-from trasz@FreeBSD.org) Received: (from trasz@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id v1LFv1qv049486; Tue, 21 Feb 2017 15:57:01 GMT (envelope-from trasz@FreeBSD.org) Message-Id: <201702211557.v1LFv1qv049486@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: trasz set sender to trasz@FreeBSD.org using -f From: Edward Tomasz Napierala Date: Tue, 21 Feb 2017 15:57:01 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r314046 - head/sys/compat/linux X-SVN-Group: head 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: 2.1.23 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: Tue, 21 Feb 2017 15:57:03 -0000 Author: trasz Date: Tue Feb 21 15:57:01 2017 New Revision: 314046 URL: https://svnweb.freebsd.org/changeset/base/314046 Log: Get rid of foo_sys() in linuxulator code. It was commented out, and it would be useless anyway - there is no point in pretending to have block devices; our "block" devices are in fact character ones, and can only be accessed as such. Discussed with: dchagin MFC after: 2 weeks Sponsored by: DARPA, AFRL Modified: head/sys/compat/linux/linux_stats.c Modified: head/sys/compat/linux/linux_stats.c ============================================================================== --- head/sys/compat/linux/linux_stats.c Tue Feb 21 14:31:58 2017 (r314045) +++ head/sys/compat/linux/linux_stats.c Tue Feb 21 15:57:01 2017 (r314046) @@ -98,42 +98,6 @@ linux_kern_lstat(struct thread *td, char pathseg, sbp)); } -/* - * XXX: This was removed from newstat_copyout(), and almost identical - * XXX: code was in stat64_copyout(). findcdev() needs to be replaced - * XXX: with something that does lookup and locking properly. - * XXX: When somebody fixes this: please try to avoid duplicating it. - */ -#if 0 -static void -disk_foo(struct somestat *tbuf) -{ - struct cdevsw *cdevsw; - struct cdev *dev; - - /* Lie about disk drives which are character devices - * in FreeBSD but block devices under Linux. - */ - if (S_ISCHR(tbuf.st_mode) && - (dev = findcdev(buf->st_rdev)) != NULL) { - cdevsw = dev_refthread(dev); - if (cdevsw != NULL) { - if (cdevsw->d_flags & D_DISK) { - tbuf.st_mode &= ~S_IFMT; - tbuf.st_mode |= S_IFBLK; - - /* XXX this may not be quite right */ - /* Map major number to 0 */ - tbuf.st_dev = minor(buf->st_dev) & 0xf; - tbuf.st_rdev = buf->st_rdev & 0xff; - } - dev_relthread(dev); - } - } - -} -#endif - static void translate_fd_major_minor(struct thread *td, int fd, struct stat *buf) {