From nobody Mon Oct 11 09:15:55 2021 X-Original-To: dev-commits-src-branches@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 3687A17F92EE; Mon, 11 Oct 2021 09:15:57 +0000 (UTC) (envelope-from git@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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4HSY7J1MDwz3Nhf; Mon, 11 Oct 2021 09:15:55 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (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 did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id C406D1E904; Mon, 11 Oct 2021 09:15:55 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 19B9FtdR009633; Mon, 11 Oct 2021 09:15:55 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 19B9FtIk009632; Mon, 11 Oct 2021 09:15:55 GMT (envelope-from git) Date: Mon, 11 Oct 2021 09:15:55 GMT Message-Id: <202110110915.19B9FtIk009632@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Mateusz Guzik Subject: git: 0e89914326ec - stable/13 - vfs: hoist cn_thread assert in namei List-Id: Commits to the stable branches of the FreeBSD src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-branches List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-branches@freebsd.org X-BeenThere: dev-commits-src-branches@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: mjg X-Git-Repository: src X-Git-Refname: refs/heads/stable/13 X-Git-Reftype: branch X-Git-Commit: 0e89914326ec11d4c1685e8ecb14f6349ea8f591 Auto-Submitted: auto-generated X-ThisMailContainsUnwantedMimeParts: N The branch stable/13 has been updated by mjg: URL: https://cgit.FreeBSD.org/src/commit/?id=0e89914326ec11d4c1685e8ecb14f6349ea8f591 commit 0e89914326ec11d4c1685e8ecb14f6349ea8f591 Author: Mateusz Guzik AuthorDate: 2021-10-01 21:13:38 +0000 Commit: Mateusz Guzik CommitDate: 2021-10-11 09:13:35 +0000 vfs: hoist cn_thread assert in namei Making it condtional on whether ktrace happens to be enabled makes no sense. (cherry picked from commit c9536389d732feecf61afa4632397d67b04b2ab4) --- sys/kern/vfs_lookup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sys/kern/vfs_lookup.c b/sys/kern/vfs_lookup.c index a827c87538b8..454a10175e1b 100644 --- a/sys/kern/vfs_lookup.c +++ b/sys/kern/vfs_lookup.c @@ -556,6 +556,8 @@ namei(struct nameidata *ndp) cnp = &ndp->ni_cnd; td = cnp->cn_thread; #ifdef INVARIANTS + KASSERT(cnp->cn_thread == curthread, + ("namei not using curthread")); KASSERT((ndp->ni_debugflags & NAMEI_DBG_CALLED) == 0, ("%s: repeated call to namei without NDREINIT", __func__)); KASSERT(ndp->ni_debugflags == NAMEI_DBG_INITED, @@ -610,8 +612,6 @@ namei(struct nameidata *ndp) #ifdef KTRACE if (KTRPOINT(td, KTR_NAMEI)) { - KASSERT(cnp->cn_thread == curthread, - ("namei not using curthread")); ktrnamei(cnp->cn_pnbuf); } #endif