From patchwork Wed Aug 28 18:37:51 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jon Maloy X-Patchwork-Id: 13781758 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (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 B2FFB1AAE1B for ; Wed, 28 Aug 2024 18:38:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724870288; cv=none; b=G4vPIfG8+Q5Hongeujtl0sJSaDM4lDUijWb9Xp/6aT0VeyeeGzVYls+llI0oiQF4BW/mA+K6Q4yIUlIRuRojfdOLg0bcg7DeRHFmKoum1B9yjBU8xCN4jJIHR3Ld6k5HK1Cs3EGpcz77FmxD83gVNgIcziQ0hv4/nfgt0axAmpM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724870288; c=relaxed/simple; bh=quT+lvmQH1vi/83zz0+8pblgIjoFkaWFfmYdo0BWPL0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=WR/kCVU8r8PsXAwd7z1jsUhL118uH3Z3288K+ALDEJYM3A0/MpKA3c9/aitfi68u6iTve9RydFltwtJW5mAK0UMKUnfNGGFGKk3/X9JN9TBI7fsnZfV5ItfNEJTkwvxHKOx+EHtgxqOY4fQrFajFWnouOClVIfoykXd1C58ja8A= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=YQsHui4v; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="YQsHui4v" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1724870285; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=aLR9kgOQE8wPE7M6lTtSaYXN5bMmdcGyuBU+O0qV3FU=; b=YQsHui4vkdl9Cmmwj7QKk2JJVeRH/I8TwOCDhFCty/U34j9/cYEaHoIgf0mwVsO019813D N59ZV2J1SZp5o9Ub+pIl12aQKs/dwWL4sstJxTLyFWGVw9ntTp+L0x4BnAcM9Db0BqwGqh fyGoieUBOWS9B1fiDp/YY4iBHnmRz6I= Received: from mx-prod-mc-04.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-354-kdXVPS9SNP6Ebv-6-n2Atw-1; Wed, 28 Aug 2024 14:38:02 -0400 X-MC-Unique: kdXVPS9SNP6Ebv-6-n2Atw-1 Received: from mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.17]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-04.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id BEB9B1956048; Wed, 28 Aug 2024 18:38:00 +0000 (UTC) Received: from jmaloy-thinkpadp16vgen1.rmtcaqc.csb (unknown [10.22.8.17]) by mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id BD99919560A3; Wed, 28 Aug 2024 18:37:57 +0000 (UTC) From: jmaloy@redhat.com To: netdev@vger.kernel.org, linux-kselftest@vger.kernel.org, davem@davemloft.net Cc: kuba@kernel.org, passt-dev@passt.top, jmaloy@redhat.com, sbrivio@redhat.com, lvivier@redhat.com, dgibson@redhat.com, eric.dumazet@gmail.com, edumazet@google.com Subject: [net-next, v3 1/2] tcp: add SO_PEEK_OFF socket option tor TCPv6 Date: Wed, 28 Aug 2024 14:37:51 -0400 Message-ID: <20240828183752.660267-2-jmaloy@redhat.com> In-Reply-To: <20240828183752.660267-1-jmaloy@redhat.com> References: <20240828183752.660267-1-jmaloy@redhat.com> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.0 on 10.30.177.17 From: Jon Maloy When doing further testing of the recently added SO_PEEK_OFF feature for TCP I realized I had omitted to add it for TCP/IPv6. I do that here. Fixes: 05ea491641d3 ("tcp: add support for SO_PEEK_OFF socket option") Reviewed-by: Eric Dumazet Reviewed-by: David Gibson Reviewed-by: Stefano Brivio Tested-by: Stefano Brivio Signed-off-by: Jon Maloy Reviewed-by: Jason Xing --- v2: Removed redundant whitespace between "Fixes" and "Signed-off-by" lines. Based on feedback from J. Kicinski. v3: Rephrased commit log to make it clear how the TCP/IPv6 omission was discovered. Based on feedback from J. Kicinski. --- net/ipv6/af_inet6.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c index 90d2c7e3f5e9..ba69b86f1c7d 100644 --- a/net/ipv6/af_inet6.c +++ b/net/ipv6/af_inet6.c @@ -708,6 +708,7 @@ const struct proto_ops inet6_stream_ops = { .splice_eof = inet_splice_eof, .sendmsg_locked = tcp_sendmsg_locked, .splice_read = tcp_splice_read, + .set_peek_off = sk_set_peek_off, .read_sock = tcp_read_sock, .read_skb = tcp_read_skb, .peek_len = tcp_peek_len,