From owner-svn-src-all@freebsd.org Wed Apr 10 10:21:15 2019 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 2C43E157E48D; Wed, 10 Apr 2019 10:21:15 +0000 (UTC) (envelope-from trasz@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 C395C6A38E; Wed, 10 Apr 2019 10:21:14 +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 mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 9D26921151; Wed, 10 Apr 2019 10:21:14 +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 x3AALEP2025375; Wed, 10 Apr 2019 10:21:14 GMT (envelope-from trasz@FreeBSD.org) Received: (from trasz@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id x3AALErR025374; Wed, 10 Apr 2019 10:21:14 GMT (envelope-from trasz@FreeBSD.org) Message-Id: <201904101021.x3AALErR025374@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: trasz set sender to trasz@FreeBSD.org using -f From: Edward Tomasz Napierala Date: Wed, 10 Apr 2019 10:21:14 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r346076 - head/sys/kern X-SVN-Group: head X-SVN-Commit-Author: trasz X-SVN-Commit-Paths: head/sys/kern X-SVN-Commit-Revision: 346076 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: C395C6A38E X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [-2.93 / 15.00]; local_wl_from(0.00)[FreeBSD.org]; NEURAL_HAM_MEDIUM(-1.00)[-0.997,0]; NEURAL_HAM_SHORT(-0.94)[-0.938,0]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US]; NEURAL_HAM_LONG(-1.00)[-1.000,0] X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 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: Wed, 10 Apr 2019 10:21:15 -0000 Author: trasz Date: Wed Apr 10 10:21:14 2019 New Revision: 346076 URL: https://svnweb.freebsd.org/changeset/base/346076 Log: Improve vnode lock assertions. MFC after: 2 weeks Sponsored by: DARPA, AFRL Modified: head/sys/kern/imgact_elf.c Modified: head/sys/kern/imgact_elf.c ============================================================================== --- head/sys/kern/imgact_elf.c Wed Apr 10 09:19:26 2019 (r346075) +++ head/sys/kern/imgact_elf.c Wed Apr 10 10:21:14 2019 (r346076) @@ -658,6 +658,8 @@ __elfN(load_sections)(struct image_params *imgp, const bool first; int error, i; + ASSERT_VOP_LOCKED(imgp->vp, __func__); + base_addr = 0; first = true; @@ -924,8 +926,7 @@ __elfN(get_interp)(struct image_params *imgp, const El KASSERT(phdr->p_type == PT_INTERP, ("%s: p_type %u != PT_INTERP", __func__, phdr->p_type)); - KASSERT(VOP_ISLOCKED(imgp->vp), - ("%s: vp %p is not locked", __func__, imgp->vp)); + ASSERT_VOP_LOCKED(imgp->vp, __func__); td = curthread;