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 33C8A17C220; Tue, 10 Sep 2024 10:41:17 +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=1725964877; cv=none; b=AM9e06GZeUDb7EGJlNXm2vDvj6T6vc6wgrZkdvFkrX3ECp+6Gf6e3zI2bc6u77StMwgRYsuE9WBz19oPoxg9gXc//ESSF/eb/xf5wWWy7+D+shbII97xIVB/0zIN9eX7vYH1gfJnBOTd0bwNQb+xmYqDi2HCUdsFv64ShMnzGFM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725964877; c=relaxed/simple; bh=NkvelPiQNj9bJ2xOEa0mB8zNgG65cFCpZzwX9zgGgNo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=lvieMYFg6tgM63YMKPdL4PMfwPBHfZ4Z+ZtgnYa+kHuuq0nE6CcQd6vSK58Kiwo4pKY2DyCivGVDn+pVMS/C6eXsFufaDHIKpGX1uKtH2bdReEjTw0E2R6IC0GrFoWlWv7IRVKdB/ByxroveXucbjrpNZGEEbDOoF6pt9EcSpTE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=bsMFiRB+; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="bsMFiRB+" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AFE3DC4CEC3; Tue, 10 Sep 2024 10:41:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1725964877; bh=NkvelPiQNj9bJ2xOEa0mB8zNgG65cFCpZzwX9zgGgNo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bsMFiRB+jckt8j63opccYpnNgWXW4LluMmge6MBXkqtsLTGzL5WexTXGr5eTRg62+ TPPvZ+jixllr5SL4aZaIFpdp5sw9f0J1tkmNPEVjit+Y7ZVM9UR2IJ8FbnClj+Vhfs aPjxawESYqef0OlDBMwxCdSfA7aKMJ2Qn/kur4f8= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Shannon Nelson , Jakub Kicinski , Sasha Levin Subject: [PATCH 5.10 034/186] ionic: fix potential irq name truncation Date: Tue, 10 Sep 2024 11:32:09 +0200 Message-ID: <20240910092555.965258908@linuxfoundation.org> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20240910092554.645718780@linuxfoundation.org> References: <20240910092554.645718780@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Shannon Nelson [ Upstream commit 3eb76e71b16e8ba5277bf97617aef51f5e64dbe4 ] Address a warning about potential string truncation based on the string buffer sizes. We can add some hints to the string format specifier to set limits on the resulting possible string to squelch the complaints. Signed-off-by: Shannon Nelson Link: https://lore.kernel.org/r/20240529000259.25775-2-shannon.nelson@amd.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- drivers/net/ethernet/pensando/ionic/ionic_lif.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c index 324ef6990e9a..f0c48f20d086 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c @@ -210,7 +210,7 @@ static int ionic_request_irq(struct ionic_lif *lif, struct ionic_qcq *qcq) name = dev_name(dev); snprintf(intr->name, sizeof(intr->name), - "%s-%s-%s", IONIC_DRV_NAME, name, q->name); + "%.5s-%.16s-%.8s", IONIC_DRV_NAME, name, q->name); return devm_request_irq(dev, intr->vector, ionic_isr, 0, intr->name, &qcq->napi); -- 2.43.0