From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8912532AAB5; Sun, 31 May 2026 12:07:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780229230; cv=none; b=Re0AH8a98g/5DM4+ESSHyoqER4xmYgxp0T9TShPzs1qr8JZDUVfcHrHjZRz5Tv6cUuF3u5IBjCKTDBRPXzBiFsC/eW7CEjzftEue8ZGR9lL4/Z2INxJWGA5TlPpKUYmhO7dONzBFPHzdvpONzoVbDBAzfkB2XErqI2gb4+khEmk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780229230; c=relaxed/simple; bh=57mrSY1QZaEY0fXbP/8UKAMgrPYmQk3qePuPO023egk=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=G6h3R4wUjAqv7D/DwHaOLoqx/7bjNJ/pEaZMbcFXtY+lYy22AkBHkM0sumMdo+JyxgW9uTlknJQctRNWYLxHlWzRNcTgz1H2n6QPJotGUtuszpnzRz6kMyXnNnvdDn6Xfqo9xJDk4y4G+JlNb8YIAHZe3Ci/P5YZtVNlrAFqm7I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=E6aEwZX6; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="E6aEwZX6" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 29B8B1F00893; Sun, 31 May 2026 12:07:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1780229229; bh=kRwk4vc2h9vuTKpurmEeQDF5/591humxvFM21kWNa0Y=; h=From:Subject:Date:To:Cc; b=E6aEwZX6qQ/QGw96/Q/UdierM/j9PW6WoDLoH6HqW+eTJ+UGsDZVY+GJhLjkRo1Ma dJS0YQKnC4MAWKSBiZAYvIzHfxP32AIT5yITHBZQQGkIi/PCMLuPRuhT2RtXPBfInF Vtb1D4soTvllkzOb08pCtD1OXl2akuohNF2FKIWEqZXZMNo9DNUpv8NpCiBoX1QZRH q7Sk5t5MRAzlmA6S10jbepg7qGF3a1+gGp2cj9ND3k7raRPEIQuC1/yTSWGqSsocPW kXgOh9A0C7BCpBY+ikoUFEOgjA7g/wJvmbrSTbx8mpYQDhC5hJHI/gZ39CTZ/PkQ3p 7SLCdWLOot9Vw== From: Jeff Layton Subject: [PATCH 0/6] nfsd: medium-severity bugfixes Date: Sun, 31 May 2026 08:06:57 -0400 Message-Id: <20260531-nfsd-testing-v1-0-7bfa481b0540@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAAAAAAAC/x3MQQqAIBBA0avErBPUMLCrRIvS0WZj4UgE4t2Tl m/xfwXGTMiwDBUyPsR0pQ41DuDOPUUU5LtBSz1LMymRAntRkAulKKzS+ghGObQGenJnDPT+u3V r7QP0tV+UXgAAAA== X-Change-ID: 20260531-nfsd-testing-9122bf51ce95 To: Chuck Lever , NeilBrown , Olga Kornievskaia , Dai Ngo , Tom Talpey , David Howells , Al Viro , Rick Macklem , Chris Mason Cc: linux-nfs@vger.kernel.org, linux-kernel@vger.kernel.org, Jeff Layton X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1082; i=jlayton@kernel.org; h=from:subject:message-id; bh=57mrSY1QZaEY0fXbP/8UKAMgrPYmQk3qePuPO023egk=; b=owEBbQKS/ZANAwAKAQAOaEEZVoIVAcsmYgBqHCRq5fhB5nuRFxe9AvrHzaiWG4TO/q8G8r4hu F6gGsRXnOCJAjMEAAEKAB0WIQRLwNeyRHGyoYTq9dMADmhBGVaCFQUCahwkagAKCRAADmhBGVaC FRXGEAChCJz6EoZOKJTS31NVpgACpl6h6sGAvQXQOlxJY3R4YDAuVtLpZubaMUfdRk+QPOz3XXs ZUJQhZ2B+XcluWFdoC0bRhZuiYqVhT30EmljLzLqNm0oLNqsIKHlGR+jTfRLrsmlK8TA+2LC8HW 4YUWddP9NT0c/2dOYnd9skemzt3D8jT152syx1xnsGfTINHJJkKNaf3M6fQeJZJ/OGRNVUCDLWJ 11SlWdmo95zcHqTqY4gKSVftcA4wskj7w5ysQYXMevGV/GUxjWBhtGWAcIZEGi5jmi4cgFsVtMk ok4Dx2yjsPKJdcleRFNPGIdNK2UxbRlhsyk7MyY8qmUZWPoqv9NLgY9dXqwo08zy+dZ/Qm1soSG 7ylxSRYCzHAV4ywgIZQVV2lTqUXRVI0760c6pkKkbJT5oCleOcFnxr/ZuCHWMkBmc8cWAHT4Cri OcvngJbHIGxM+MrDhc0XXXfvJni4e+D6qxrXVoruqhAr69cqVT/L5F8kzYN3AAMLswx1tdKQ19b ekskopPzgkNK0Kq8vxglQ6GGm7n8s0U/rDvW1wCsdmS+sq2OCGKI585v+9TlBbA7JVjMVuxih4E Q8aI91JoCxYvv8tnC82wGmgmblkgJ+ybbAulBLY/DKiNbzaa7513+PfbzMysMrRIPeB8bGLANXh YSXUwiy9N3ww7JQ== X-Developer-Key: i=jlayton@kernel.org; a=openpgp; fpr=4BC0D7B24471B2A184EAF5D3000E684119568215 These are classified as medium-severity, remote-triggerable. Some memory leaks and refcounting bugs, and a potential buffer overrun in a tracepoint. Signed-off-by: Jeff Layton --- Chris Mason (3): nfsd: size fh_verify server sockaddr slot by xpt_locallen nfsd: release path refs on follow_down() error nfsd: release OPEN-decoded posix ACLs via op_release Jeff Layton (3): nfsd: fix nfsd_file leak on inter-server COPY setup failure nfsd: fix dentry ref leak on V4ROOT export filehandle lookup nfsd: fix layout fence worker double-reference race fs/nfsd/nfs4layouts.c | 27 +++++++++++++++------------ fs/nfsd/nfs4proc.c | 20 ++++++++++++-------- fs/nfsd/nfsfh.c | 8 ++++++-- fs/nfsd/state.h | 1 + fs/nfsd/trace.h | 4 ++-- fs/nfsd/vfs.c | 4 +++- 6 files changed, 39 insertions(+), 25 deletions(-) --- base-commit: d9f35aa8be6e05deded63f92b153292518bd60a4 change-id: 20260531-nfsd-testing-9122bf51ce95 Best regards, -- Jeff Layton