From nobody Fri Jan 2 20:52:10 2026 X-Original-To: dev-commits-src-all@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 4djbV2631bz6MFns for ; Fri, 02 Jan 2026 20:52:10 +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 "R13" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4djbV24lxlz3qZ3 for ; Fri, 02 Jan 2026 20:52:10 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1767387130; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=8M9ldwaIOsbFvxwTomTPmEPZVC00dyR0wMnjxXEEq/o=; b=m+1Xws1VP4c2djoWJGOj6YT1efmuXPtVbkg5kt5+H/rUMyrj0hVI/1Ja2BnSWKOuTd9TTl 05zB0eD2gVn1ZlEvv7Fu6JXgkWrbzl++7sT8ZH4AaBb7sqPQKdfrTtSKBiPPftIIKY2DSe tXkPoA9OwaMLtIVonuOh/A6s75BzoL6B8dni7lZQ8RHsw8XR8C6/gxi5gM49iTEKc0npG9 ADtzYvF5NsFGTV9W2CbUc5DOcTCVdvPeuFSJoH9I0KVvY11PAJEjld5Urxaia5ESFh/C3b Tu06KhHSIg2DJ1Gz+deMzsYJaXj0UeeFBkKifgHorT7uYZ7NmiLUtRFpSdnscw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1767387130; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=8M9ldwaIOsbFvxwTomTPmEPZVC00dyR0wMnjxXEEq/o=; b=QGSwtemyVRkp0LYYSFY0OC06XVlqdulMGKGWmlAzP6olL9deHb0UtNSSLMbMuOlpyY31dP D2KydiI/pDV2uWG5EgNLtvxdQ9aGbqJ1GVjxGKQVpaRZ7sXi3rk6tUpyU0CKOIAHiiU1q/ 1GILJAuBA0KsfwOVYJbiG9/xWcuzfueW5Kr6ha7TukUIq/b1GW8+DOF9kZSsvnA2V+JOj/ 53yRtq1GGDne5fBuENyARkHdEBvSJkw0Lts7u5TthXaLUuShHb0v9UfDk/aHM9Gxzh+Fla nawjqKL9fn1m9lGH7DH+Jr0SJWzy9iwjxRszbwLlDC7bucI4i2i5FuhzVYWgDA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1767387130; a=rsa-sha256; cv=none; b=OVZ9RAEjQk13bJmcvn+fuBatHLIVMt4/7Ve6kBdpxLLXfOVgK188W9dC5q/HxG1OjIoR21 HyeTkGn+6fnu+YrRh53ONcz63gRWsyuGbmO7s+fZrul9Ux/jmd8NG3kzFxkWU6zqWtbhTg c8i8MaCJkNypumxwsuBvpZYZBrriNK0+8QLWGNwN2dLGK9NNnavPsjRKf/CmckMO0W+a/H 0gISE2GI+lzH75+PK5G2cwZ6gCQYjUp1KHGcMUW6u+dfjaCkL4MTE8SE2CV/FaimQ4tKJ+ 658TSMXDJUKCaEAWJdTug2XAZEfn0YnsOJFVmfTMAbpQ80csud57UXo8bkWIWg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4djbV2408HzbHL for ; Fri, 02 Jan 2026 20:52:10 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id bb78 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Fri, 02 Jan 2026 20:52:10 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Cc: Kyle Evans From: Dimitry Andric Subject: git: 0c5ac3e46e78 - stable/14 - compat: linux: use appropriate variables for copying out old timers List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: dim X-Git-Repository: src X-Git-Refname: refs/heads/stable/14 X-Git-Reftype: branch X-Git-Commit: 0c5ac3e46e789133a90e874b3e54e4fa9a2e665b Auto-Submitted: auto-generated Date: Fri, 02 Jan 2026 20:52:10 +0000 Message-Id: <69582ffa.bb78.4a4ed9e2@gitrepo.freebsd.org> The branch stable/14 has been updated by dim: URL: https://cgit.FreeBSD.org/src/commit/?id=0c5ac3e46e789133a90e874b3e54e4fa9a2e665b commit 0c5ac3e46e789133a90e874b3e54e4fa9a2e665b Author: Kyle Evans AuthorDate: 2025-12-28 22:02:04 +0000 Commit: Dimitry Andric CommitDate: 2026-01-02 20:44:39 +0000 compat: linux: use appropriate variables for copying out old timers We copyout &l_oval but do the conversions into &l_val, leaving us with stack garbage. A build with an LLVM21 cross-toolchain seems to catch this. Reported by: Florian Limberger Reviewed by: markj Fixes: a1fd2911ddb06 ("linux(4): Implement timer_settime64 syscall.") MFC after: 3 days Differential Revision: https://reviews.freebsd.org/D52985 (cherry picked from commit 541a98d7e28a8e4697ac2fa78dd4c4203c2c3a9c) --- sys/compat/linux/linux_timer.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sys/compat/linux/linux_timer.c b/sys/compat/linux/linux_timer.c index 2188006ec38f..2e0a8269c0f8 100644 --- a/sys/compat/linux/linux_timer.c +++ b/sys/compat/linux/linux_timer.c @@ -131,7 +131,7 @@ linux_timer_settime(struct thread *td, struct linux_timer_settime_args *uap) return (error); error = kern_ktimer_settime(td, uap->timerid, flags, &val, ovalp); if (error == 0 && uap->old != NULL) { - error = native_to_linux_itimerspec(&l_val, &val); + error = native_to_linux_itimerspec(&l_oval, &oval); if (error == 0) error = copyout(&l_oval, uap->old, sizeof(l_oval)); } @@ -158,7 +158,7 @@ linux_timer_settime64(struct thread *td, struct linux_timer_settime64_args *uap) return (error); error = kern_ktimer_settime(td, uap->timerid, flags, &val, ovalp); if (error == 0 && uap->old != NULL) { - error = native_to_linux_itimerspec64(&l_val, &val); + error = native_to_linux_itimerspec64(&l_oval, &oval); if (error == 0) error = copyout(&l_oval, uap->old, sizeof(l_oval)); }