From nobody Wed Sep 17 19:38:43 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 50A214A08 for ; Sat, 28 Jun 2025 06:58:00 +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=1751093880; cv=none; b=ZO+MA+3UoKo2S1pEdawlRKica86/KLwsLDr6H2XSbnfTPoZuYsw0H9o7mdMz/geLy8FInezbWQsibkWry0AJhmDaXrchsJ7K5G9VD8PNuh7HyOK1cF5Cr5KaJr1niVSBttV5PRMaYlH2tcBtzG/p/uxvFvI4DbQBoaYWSQvKL5Q= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751093880; c=relaxed/simple; bh=epwapybJb3CgkKtp/aeYa0kMv1PgIz/cC1O6ujlwZOY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Wq16+zu1Cxd17Cvk1egmrPnWmpFMvEZH4gtyB6C6B8rYK1VX1S6SAP+MkC+ks1fNsWGYBwZbNhJ7QKep8Bx+1j6sGa8HxoluOTw7ZO1ERK70dp6LQfP7CLkaZT3UvHXYUDjbMvBd8/NOel8R9s8mU1lesyuUQg78RTfnQ6E6QuQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=V3xhDDq2; 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="V3xhDDq2" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 10D0CC4CEF1; Sat, 28 Jun 2025 06:57:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1751093880; bh=epwapybJb3CgkKtp/aeYa0kMv1PgIz/cC1O6ujlwZOY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=V3xhDDq2oS+fhMeKaaPlrJ6TlKm2kPG8UneLGY2nKKzpeubjNbbp06SEYZ++YaevZ JFwBsgIUfKQUWhNgR8S0BIwXAmtlpjvgz8v4qgSQWS/DWyB///RZ6M2OAovImJkZQ6 4hsUUCOjqLHsz48R2nmMNpK9iHHYzPERUbmF7asZXmeqOoktkugdAIdel3htKuS8T6 GnyWrGz1oXqSTIH007TLvNxxcyeyowGXDnONu7+m3lmVTIML1//CQD558g3sOkswGr Y74JHpF6xwOyGZTXa6Ji1VehTjftUTJWkTngBsBFcxlCh9eDdL73Wgcap/S9mnZF0n WEWV771NqWRcA== From: Geliang Tang To: mptcp@lists.linux.dev, hare@kernel.org Cc: Geliang Tang Subject: [PATCH mptcp-next v5 1/5] mptcp: use sk_eat_skb in recvmsg_mskq Date: Sat, 28 Jun 2025 14:57:09 +0800 Message-ID: <4a309ea09d8398ea08588aafba020b676f57616e.1751093346.git.tanggeliang@kylinos.cn> 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 Reviewed-by: Paolo Abeni --- 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