From nobody Wed Sep 17 19:51:59 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 3DDFD25BF08 for ; Thu, 26 Jun 2025 08:42:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750927325; cv=none; b=HdBM7wSjyy4dAonJ3wxgx+Ek2dHCeZYrL2IQBXpAYlYt7dTa0dBTy4vKEHMZ2dtxmBTcQHSV4coNqzjlAKFKPwHkoneeLG/kUHsC/eJt9E5CwZNlW0yxW4HiWd1OAGdm41Q2ABCleRGPqpFELwRn+vz3n/fylOPlFiRr7YeofSg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750927325; c=relaxed/simple; bh=epwapybJb3CgkKtp/aeYa0kMv1PgIz/cC1O6ujlwZOY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=f2XcpRaTMJSWpE4N35+JpoxZvsho4Cv8HhkSSPxN8QtHiwXwx5cwTfl8bT1bJdQxEmgtj8lKCldB9vpEHcXoSwHjVnEyYMv1pMzhckT0GUZo51OIk0ReE0X/d6ztx+d8pUv/JS7uINhpaX+O4/au3ZTi69GVthyOm3d9PF4+/pE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=JhxT6E6X; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="JhxT6E6X" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 368F9C4CEEE; Thu, 26 Jun 2025 08:42:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1750927324; bh=epwapybJb3CgkKtp/aeYa0kMv1PgIz/cC1O6ujlwZOY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=JhxT6E6Xqbrj/JzxGyu7KSud5bpSyI6i+BkaifWY+kIoltNYPXm0yCqU33uvk8WfG cUh0GDkIZPN7gFHFQVEpOMBgBth/jEEAVHLf4M03RF2s1CJPewJhJ6SrSHXavWbghw jPjwKz7Vm8nA68RGMguBlV0ZC38w3+HshsPysJ4mnlCwgvKRfv5pXcTgfWuhpsZs91 Aqrme9MQ9/Fitbys+vuLHxIocKhOch2o8hbEWN25djyRPGZHrDdXtq0FJy+5Hy3kjD HMSyg+83pE0OjT14/My5017S9gUKBKbAacCpLYpWdi76oNrnEmKF+GSgLTBWKSBZ2c NP2fPE7jgeudA== From: Geliang Tang To: mptcp@lists.linux.dev, hare@kernel.org Cc: Geliang Tang Subject: [PATCH mptcp-next v3 1/4] mptcp: use sk_eat_skb in recvmsg_mskq Date: Thu, 26 Jun 2025 16:41:50 +0800 Message-ID: <3433ba514e79e7e888dfdd786db13fb150ecfd22.1750926916.git.geliang@kernel.org> X-Mailer: git-send-email 2.48.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: mptcp@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Geliang Tang This patch uses sk_eat_skb() helper in __mptcp_recvmsg_mskq() instead of open-coding it. Signed-off-by: Geliang Tang --- net/mptcp/protocol.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c index 1de42dc4e8ea..2f747ab730e5 100644 --- a/net/mptcp/protocol.c +++ b/net/mptcp/protocol.c @@ -1890,8 +1890,7 @@ static int __mptcp_recvmsg_mskq(struct sock *sk, skb->destructor =3D NULL; atomic_sub(skb->truesize, &sk->sk_rmem_alloc); sk_mem_uncharge(sk, skb->truesize); - __skb_unlink(skb, &sk->sk_receive_queue); - __kfree_skb(skb); + sk_eat_skb(sk, skb); msk->bytes_consumed +=3D count; } =20 --=20 2.48.1