From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-qk1-f202.google.com (mail-qk1-f202.google.com [209.85.222.202]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2FC8E38884B for ; Fri, 30 Jan 2026 21:03:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.222.202 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769806993; cv=none; b=Sr2HwlayQ21gkkrA9U6enOxL24amOeNq39iuo4zZjRtYbSkDFNY9N/KSWGY9DnKJ51vonFsoqbZHYGmWx/MKjoIHS49O5FKpoEFxGMSqdPDWgwuC9Ct8SLVXSzOFjZtlEtuLmbZDS6s2rG8bXPCCrYydFnr1L8PMQ0+6Jl0O8k0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769806993; c=relaxed/simple; bh=Y9b/jODNF5fXCx/FUcTOqKUodQaWqzwF85jHPmS68hk=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=AZ1e7ud91ONuPg6u7mTj+4lam08v2azv8xdzB4g5LUq1+9JAaABrCUM7SRgavgd91YH7r/MD9CabvlwriQsJ8SxaDc8zebpdZHbrl4Jc3S8tziRMWLmvL/mQZhcHfLCcnleCIiXNmpvPEBtO+Lq/zPEVOC3wIrVtacHVs1M55zQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--edumazet.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=fc8IMgoy; arc=none smtp.client-ip=209.85.222.202 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--edumazet.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="fc8IMgoy" Received: by mail-qk1-f202.google.com with SMTP id af79cd13be357-8c70b6a5821so566601685a.0 for ; Fri, 30 Jan 2026 13:03:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1769806991; x=1770411791; darn=vger.kernel.org; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:from:to:cc:subject:date:message-id:reply-to; bh=mR9vp7V4NbWDJo35TU4fbEkZTIrnYaXU9aEJvrEzNd8=; b=fc8IMgoy88PTxw2kw1H3E/QDymd5t5PdmHgvh/UZDR/EYaxo6aACZuz2FxYeM4ehdh vZUgH6yaM1W6NZl1nEUIipQ86c4II5QYbMsHnxcStWCE4ex3RUPDbiuzXQqcYTxpccXs Mi2cGvBQdj9Iw6O1CdsdPOV5R0if7ZH3u48ZDd+hPGSmcfNl1lHIupikpw1Bi27cVAxL +XzjiweYi6CmHZE/xtQeKl+82k+ga9YsVjUeOQrb0QiLI5ayyVgUpSTCVXVluAt1DdNS ZwBxaeLZkLW2ExkyYpTAqEFM4B27AKIqQOtPNOBRn8XLI3r1CMivE+c+G1E+c4BttfMg z4Cw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1769806991; x=1770411791; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=mR9vp7V4NbWDJo35TU4fbEkZTIrnYaXU9aEJvrEzNd8=; b=PFQGWQWi9APy8PLPUKT1hM0PERSM8j458pR69c3mG6B7Z7pYFz/7fTVyzqcyQFWb74 tmpFouRdvWMqPdHH1b/F7zA8fsKq57qoVEZ9q8hgQZBE9n49WTBa0isCbRpZOiZUhDI+ +Xb7VKM9mhKjZjkNYd/bo8KSkLzcYwoFNxWREztjhhaRiyZUeah3tgLyEYQ5fNlMMHNL Z5wptvv3PVdY6om4bFfToW0wbH6AOQNhYDB4LPO/ojoXrmaDUX/bOygX96/QHh4KMmfs LtLcPXHNyzvbgDj2SK1lfyBSdB7MHkFRCcb8mucsgYXInb9djLQTJiyc+viWioiSayRQ PVYQ== X-Forwarded-Encrypted: i=1; AJvYcCUcaEN2DWQ0M/5Nk1vg9UPjpPpr0OmdN53Q5/XS0Tp+Q7QetfnRYS9ZHHtSbBZ9AwgvRK2DiGs=@vger.kernel.org X-Gm-Message-State: AOJu0Yy37U6NPiHcQL8cVvkE2Cbk/wiPoJOmYvtdabWqItv7boKM1nyq Cs2kiYMkNU/RLdT3u+ZdVsgjq+YgaV7y5T5hYdgzTmFGSoGcUG9UGfVxHMTAZv9Rw3X7732yivr Wv70BiIRVKt6EYw== X-Received: from qknsu4.prod.google.com ([2002:a05:620a:4b44:b0:8c5:2681:83ea]) (user=edumazet job=prod-delivery.src-stubby-dispatcher) by 2002:a05:620a:80b:b0:8c9:eb6a:1659 with SMTP id af79cd13be357-8c9eb6a177fmr402034085a.9.1769806991038; Fri, 30 Jan 2026 13:03:11 -0800 (PST) Date: Fri, 30 Jan 2026 21:02:59 +0000 In-Reply-To: <20260130210303.3888261-1-edumazet@google.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20260130210303.3888261-1-edumazet@google.com> X-Mailer: git-send-email 2.53.0.rc1.225.gd81095ad13-goog Message-ID: <20260130210303.3888261-5-edumazet@google.com> Subject: [PATCH net-next 4/8] ipv6: use SKB_DROP_REASON_PKT_TOO_BIG in ip6_xmit() From: Eric Dumazet To: "David S . Miller" , Jakub Kicinski , Paolo Abeni Cc: Simon Horman , David Ahern , Kuniyuki Iwashima , netdev@vger.kernel.org, eric.dumazet@gmail.com, Eric Dumazet Content-Type: text/plain; charset="UTF-8" When a too big packet is dropped, use SKB_DROP_REASON_PKT_TOO_BIG. Signed-off-by: Eric Dumazet --- net/ipv6/ip6_output.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c index 279d4daa85c442eb3db8add1d97c57c1ffbe820f..4bb61265f1d8f870dbfd60bd22b8ab78828fb4cd 100644 --- a/net/ipv6/ip6_output.c +++ b/net/ipv6/ip6_output.c @@ -383,7 +383,7 @@ int ip6_xmit(const struct sock *sk, struct sk_buff *skb, struct flowi6 *fl6, ipv6_local_error((struct sock *)sk, EMSGSIZE, fl6, mtu); IP6_INC_STATS(net, idev, IPSTATS_MIB_FRAGFAILS); - kfree_skb(skb); + kfree_skb_reason(skb, SKB_DROP_REASON_PKT_TOO_BIG); unlock: rcu_read_unlock(); return ret; -- 2.53.0.rc1.225.gd81095ad13-goog