From mboxrd@z Thu Jan 1 00:00:00 1970 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 F13FB2673B0 for ; Fri, 3 Apr 2026 22:00:37 +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=1775253638; cv=none; b=aqisjwREG5AmmORzEPbOIBl/LHP/15VkMj7/iUg3h2t3KcWzDtP7ZKCDim/FsnvhWT1cmW4dE/V1lcauxgs6SEx6fEaCjhmsKy2IbamjNEfGg/POqx6K5y+/4rMjoBoN0O2X6jaKQI46YQErA12QzaVYgi53JnRliHKkevP3/QE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775253638; c=relaxed/simple; bh=XQhuRFS5BhcmVEdMuLawsRfUu2jHBVhVjnMXYwC/UYE=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=t4hWb0n8zxTOFPmWk+52+TXHjFibuSnXAevy95yHI8UOpE4IiKtZ7l/jesa95IeCBEKjLvYlTKJDhWDLkhF0rbcgoBwwWDkKRd/UehGPEo75Wuq/plKbpzUzG3LTs9c/JGV+plDiIjv8awZ4CAZdRSYOwkT+s8PRyys4ZeXfP5Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=mWulMMjS; 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="mWulMMjS" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AA7A4C4CEF7; Fri, 3 Apr 2026 22:00:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775253637; bh=XQhuRFS5BhcmVEdMuLawsRfUu2jHBVhVjnMXYwC/UYE=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=mWulMMjS+GA+sce/alHYMe7S7502pEHOwPO1e/XgbBPylsuwU8FChqi9PUMkVsHRG 1t39RpQV8EObJa9vFGWjc2iuJfAitb9hGEGomEZQL2NaRc8WrqNubIuaEbeVeuV/2H MIglKDpeW7SrwzMbeTJalPgTHzExCK5WkQOQvMr90Q4qkMHJ6MHFQ0PYkuJ/eXU0qD RZpsxw3MP5jDdl9kkb08OZKfYebprt/FG9JMnz4oyZqqT7+oNfDcxVEDsr1/MeOBkk mOLc1Od6wjUdQuC/vd5VWi3F3ZcBwm9dVcIIbc9NOQTk8HWKmKKUfJsYCENYWzAoTP jEtS2nofA9Y+Q== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 7CD813809A14; Fri, 3 Apr 2026 22:00:20 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net] net: airoha: Fix memory leak in airoha_qdma_rx_process() From: patchwork-bot+netdevbpf@kernel.org Message-Id: <177525361903.1466030.1505141844783892898.git-patchwork-notify@kernel.org> Date: Fri, 03 Apr 2026 22:00:19 +0000 References: <20260402-airoha_qdma_rx_process-mem-leak-fix-v1-1-b5706f402d3c@kernel.org> In-Reply-To: <20260402-airoha_qdma_rx_process-mem-leak-fix-v1-1-b5706f402d3c@kernel.org> To: Lorenzo Bianconi Cc: andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, netdev@vger.kernel.org Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Thu, 02 Apr 2026 14:57:10 +0200 you wrote: > If an error occurs on the subsequents buffers belonging to the > non-linear part of the skb (e.g. due to an error in the payload length > reported by the NIC or if we consumed all the available fragments for > the skb), the page_pool fragment will not be linked to the skb so it will > not return to the pool in the airoha_qdma_rx_process() error path. Fix the > memory leak partially reverting commit 'd6d2b0e1538d ("net: airoha: Fix > page recycling in airoha_qdma_rx_process()")' and always running > page_pool_put_full_page routine in the airoha_qdma_rx_process() error > path. > > [...] Here is the summary with links: - [net] net: airoha: Fix memory leak in airoha_qdma_rx_process() https://git.kernel.org/netdev/net/c/285fa6b1e03c You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html