From nobody Wed Dec 17 17:41:44 2025 Received: from mail-pl1-f169.google.com (mail-pl1-f169.google.com [209.85.214.169]) (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 350CE2D29A9 for ; Fri, 3 Oct 2025 02:23:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.169 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759458201; cv=none; b=a75R2Hlhu/dUkFLd2HhQJrcUdItI1rZeXH7T69/m8SM8Y9s9pwlIYVgFKDMwccqjmct4TpZ7JZv6rt+GoPF/MUwltpL1l/8DDcKEHcIsohEp8vGUjivjZTskYPPh/fEbZFt+6VvBZ6qhWbxcO5B461+v7ZEHY2Gpbc/bkgIH0Qw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759458201; c=relaxed/simple; bh=Q/GTZeowJZkPGr6Ii9Db/DUkP7qcFYhns+17KdephwI=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=ilP/Zi7JntCYdO0z5aiR01OF05/51tEA2Vb1J8CClcjHa1e5SIGdawmo0/z0YRlXkvFakMFKV78sjrSMsx5Yw9bcomqLmq34cFDOqr6H7Y2FlinL03TF42ye6lwoO9xP1ziF2ouQghTXTvxeTqFIWFLnboB8wLSrNjOkaDHvBP8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=ZAfvXdM9; arc=none smtp.client-ip=209.85.214.169 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="ZAfvXdM9" Received: by mail-pl1-f169.google.com with SMTP id d9443c01a7336-279e2554b5fso12647115ad.1 for ; Thu, 02 Oct 2025 19:23:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1759458194; x=1760062994; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=KwM7hNvsHnNSOJ7+Bp5EcACbvFcp1Jo4CMapJ4a9hQc=; b=ZAfvXdM9MtsPQLlGgrNQTGRRYCsB2rCLKav4XaCx89caYrpUFjQ3z/yhxJquuYVx+l W1XZmadMHYE+VzCzSEczHNOSYy5X1X1SkTjDtscsP15qbRHNQ9e+bvyIq+519i2Lamog i4ADlqyO1dsla9Rs+WbrVgKc+62F8J1KG0oEujqhRMj3lTww/Mg/XHQlu+fHZDEDfrWI 7ZAwehvQWo72oPtuNOXTKrtC/jgTN6XUNpGthC+XL8WIrnm7+txScP0vcSyXaGjajShj ijwitm6i6Qi8jMhfQ2CAhG2Qa4wawsMw74xlXrzrxGYC6HCLPTdnnrIucu4962CLLqNG CbVw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1759458194; x=1760062994; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=KwM7hNvsHnNSOJ7+Bp5EcACbvFcp1Jo4CMapJ4a9hQc=; b=S3zeszKH30lqgyLdhbdagf6G+CmvHAZz3ToYTcGbpRU5nNqCFgeUWhq8DiyzAlNi3R NO9BVn02/VEhrVrkoYYxnq3FxvwUYJK4MR2RcREe9kxnDI0Yh7XkZ4ZeZt/NIn441O+8 zMKPL9q9R7JcMrrR2NCdblmDIZ7Qok1EkmRj+AH89G11yZqL5ru141y2sE3PhLK1eAdF NHMZbGsmd5yb3mkgDk4q7JBThnpvjkrxALOHMAW2e/Kldiuaw9+P5aHfTlt/Lb764Ltn BAFoJwUGtO8Tz0rECswaEwgl7azFwnvCj2ihvvm7bf+a0/f2KdJTZaO52P3nkeQnu+1D fDGw== X-Forwarded-Encrypted: i=1; AJvYcCWjLoxA2yK9K7IlVHWtfXjC/lPzqT0lNmFmWBGH0CSfOoHskpTQUQJzxZ1ZGS+qvD6yP40xMNvDSztmedo=@vger.kernel.org X-Gm-Message-State: AOJu0YxpPp3AkXDJF9S8uUr3bR48F+gzPJpzeplSPv8+EsiJN9mmf9gm 6yRf/aTdsQU9wZpJy7MxDSqkbgYiZIlKWKZsuaFdSorKSPVDxB7R2Zwt X-Gm-Gg: ASbGncviUDHYZY2ty0izCXRAugX10rScmzYmXGIjhuY7U4Fdr7wlvKz1d8/DgMQcwKt +Rrv2y6KOIewAh8Wj20RKROtzBgM+6A2R+fLlLjw4E0B5J65sNDeppMd7FXWRZYl48QiU7a1Bt7 UMngXGT5DjwLh2dkA1s8bIwjWwPUAAoxR+JCBNGhB+WNz7sxh/gcMYly9/NXJ0HLQ3oMEJRAgmY FUihAXd3CtXDV0tvIz27WBUtiTEgUTzqbu5uoHqPzibz9nNoasVnfkhSUOinSbIaww2sjXEQbsB lwldXhw6/+eYVxLxYim32ZOCpguWQXyt8qkV5WjgxQn5aoDi6oYeNtg4y4qqXz3Dd9g8nVR85NR IY0d8kEPDzLfkvXurMBUY5CLCVnh88UTNF4W2BNezhlslGpg= X-Google-Smtp-Source: AGHT+IHtD468SsvQKxPqSOP+le5fRPrdW5RE6RHnWgwiYu2bpRmuPfQfabmTIJ6pacAdYun9k/hvRA== X-Received: by 2002:a17:903:b46:b0:269:a6b2:2463 with SMTP id d9443c01a7336-28e99d87b0amr14739605ad.16.1759458194399; Thu, 02 Oct 2025 19:23:14 -0700 (PDT) Received: from mythos-cloud ([175.204.162.54]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-28e8d112797sm33850725ad.22.2025.10.02.19.23.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 02 Oct 2025 19:23:14 -0700 (PDT) From: Yeounsu Moon To: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Yeounsu Moon Subject: [PATCH net] net: dlink: use dev_kfree_skb_any instead of dev_kfree_skb Date: Fri, 3 Oct 2025 11:23:00 +0900 Message-ID: <20251003022300.1105-1-yyyynoom@gmail.com> X-Mailer: git-send-email 2.51.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Replace `dev_kfree_skb()` with `dev_kfree_skb_any()` in `start_xmit()` which can be called from hard irq context (netpoll) and from other contexts. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Yeounsu Moon Tested-on: D-Link DGE-550T Rev-A3 Reviewed-by: Simon Horman --- drivers/net/ethernet/dlink/dl2k.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/dlink/dl2k.c b/drivers/net/ethernet/dlink= /dl2k.c index 1996d2e4e3e2..fcb89f9e5e2e 100644 --- a/drivers/net/ethernet/dlink/dl2k.c +++ b/drivers/net/ethernet/dlink/dl2k.c @@ -724,7 +724,7 @@ start_xmit (struct sk_buff *skb, struct net_device *dev) u64 tfc_vlan_tag =3D 0; =20 if (np->link_status =3D=3D 0) { /* Link Down */ - dev_kfree_skb(skb); + dev_kfree_skb_any(skb); return NETDEV_TX_OK; } entry =3D np->cur_tx % TX_RING_SIZE; --=20 2.51.0