From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f47.google.com (mail-wm1-f47.google.com [209.85.128.47]) (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 419F72E4263 for ; Thu, 19 Feb 2026 06:06:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.47 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771481188; cv=none; b=FmkIohfwN1olKpv/fnUCXe3CvtGmEEJfUzgJswg2Wfg0zNL/o8OyMlGJv4P4znDouwHJzcPLIeCQ1q1SKL4pJJBL1aIfhToBEAqX+UZHCXXMBdpoD8st/dNgSdolhUilWcArhovoyB1tuyNGYM/5IgnuXAZwJs1sAv0qIp5LTWM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771481188; c=relaxed/simple; bh=gbw86lH9zHcV52bv58VrZvPzxGJBTiMlN+0U/OXGPOQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=CIMjTzKdobX8G1LaimKD1HbPvaLTTTHAIJmOPruR50eoqNWQaXEKLtwuIbZupvF/J0lcs/66Dw367zthMRMQJaNrgifeE83K5QV6oArmMOyuyrS8dJ/zAEfn9QSpXXHVGhFOv+Si4pUU9Gx9LFh8fEYlV2dTe0iAKsGiD/qUL1c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=pZhlsx4m; arc=none smtp.client-ip=209.85.128.47 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="pZhlsx4m" Received: by mail-wm1-f47.google.com with SMTP id 5b1f17b1804b1-4833115090dso5355385e9.3 for ; Wed, 18 Feb 2026 22:06:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1771481185; x=1772085985; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=boGhfzw1KRhdRR34NLhbsa+Vh9+Xgvok+OeVAzYzW+k=; b=pZhlsx4mwCU3xvZSjzdyC8SdDQ8IoJ8GXgEkPGci9w7mFoofwTYJfZ7cLgBkDKOoda vktKMGn2tWDP96aWtfVCbHOfRmy3aiBvryBntwFqn36cilZ4C6ovoV9VqMwHB7YDII6A vCM4hGZwlFA5nWf16C9Vx1b7XxsjXL0pDfr4m5l8pUmkqiTODog4nHcZvdp7nlPWRcti Pah2yVuuY2nV1GoZjP13jM+1xFdZJOiB2ayv0JBuRw52/EZhK+fMvjnevQpPafLDe6oc 8MDuXcO2MzdT2FbH1c7rQbDUF1I+OFW2BlB+3z28mnvV8H8gGvFjgchVwpWGIJTYUddy MZjA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1771481185; x=1772085985; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-gg:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=boGhfzw1KRhdRR34NLhbsa+Vh9+Xgvok+OeVAzYzW+k=; b=Ka85B2eDFw+MoKl6kqyu6ZgA0XziBMzRNu2+tCf+gFAOgCLCbci8XyaNNc9I0K8wFt vMa/VPEDZYBbKuZMHWAr/D88qjOyT/fpKnb0q21GTazLW/UPZQR2uagoJmsIOTP1O0Nv XsXgFEeE3MrsIuugVqZoLEoALGUgUT244WJ//Ehjj3/lnH8bftEmeOYyx8DiLSngcwT8 KYDMncd63XZhPwX/WpWMEp5aRCPPOb8LlUPRoFGwX5kO+1aEKJLUVlhrsf9Zsn/5ITBo PwLAIKbJIaAxGTpac4Q5nslkwmxsmG3p3k0KLG1cNjIE5kPHckQciTrp+4oqQREzlRg8 3C0g== X-Forwarded-Encrypted: i=1; AJvYcCVDf1C4cgGJaaV6WreZ/JTvDmvMSnzwTlixjUTF3wKAac57qacBqMOSCdioAaFIx+k3fDAstNVXT0b9BGA=@vger.kernel.org X-Gm-Message-State: AOJu0YzHHYfdqa9lkPvO/SFoN61zcIoQFqxDavdZl8sDrUxxBzfE3EDE Q9mLGPKndAyl0SsKy91zmWGEbWvFfi08U6nn3CbwWnkT+3AXjJ6mrzU6a46x/V5ha3c= X-Gm-Gg: AZuq6aKOWZoJC1uQe5rq2mJA4y2ja2BRv1aMCwYdh9f6+ZIjyqzHuaSRGILhXcaLvqJ Qn8gI/pylP19bnQRSmso68Bd2TQrOch0RjfaDu1qv/HvB4ItPZZTbkFv2MWJ5RVPIWTLiCPDHSK LePFbPKosRPCGVH7R6FwqyvCbHsvmOXVGeElsX/HM4fqnaWcWM/xNsoWxMtqaOlfsFh33MX2S2o C3nO+O615SqjrisZWhbkFnJ0rdAXnIip+TaFjULVzx0jxT7KUM4PP5I6KvF8ZudsSrirpgslQwV Ce/o490N6f7wmAhspScvkjN4JSxDazIj2VMoq1yQ4g5Lh7kBq+M67/JtGXkE3PdxyAyJ9/VUula EqXFKJIX+pBLUyEZRZAzaHvGUd/lGFHh6Z1lo8Y8spSeeoT259EPMnw9VI6jrUsG6oecYM706RS UsDxa2eTbP37WkFv9OPDgEbgJoi737 X-Received: by 2002:a05:600c:314f:b0:483:3380:ca12 with SMTP id 5b1f17b1804b1-48398b79bc8mr68572115e9.29.1771481185331; Wed, 18 Feb 2026 22:06:25 -0800 (PST) Received: from localhost ([196.207.164.177]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-43796abd793sm45673429f8f.25.2026.02.18.22.06.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 Feb 2026 22:06:24 -0800 (PST) Date: Thu, 19 Feb 2026 09:06:21 +0300 From: Dan Carpenter To: Karan Tilak Kumar Cc: sebaddel@cisco.com, arulponn@cisco.com, djhawar@cisco.com, gcboffa@cisco.com, aeasi@cisco.com, mkai2@cisco.com, satishkh@cisco.com, jejb@linux.ibm.com, martin.petersen@oracle.com, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, jmeneghi@redhat.com, revers@redhat.com, Hannes Reinecke , Lee Duncan Subject: Re: [PATCH 2/5] scsi: fnic: Do not use GFP_ZERO for mempools Message-ID: References: <20260217223943.7938-1-kartilak@cisco.com> <20260217223943.7938-2-kartilak@cisco.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260217223943.7938-2-kartilak@cisco.com> On Tue, Feb 17, 2026 at 02:39:40PM -0800, Karan Tilak Kumar wrote: > One cannot use the GFP_ZERO flag for mempool allocation, so use > memset() instead. > This kind of thing could easily translate into a static checker rule. KTODO: make a static checker rule to not pass GFP_ZERO to mempool_alloc() regards, dan carpenter