Received: by 2002:a05:6a10:22f:0:0:0:0 with SMTP id 15csp238451pxk; Thu, 24 Sep 2020 04:37:50 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzvWp40S3YGu68LLOItE3PxQgZCaEM6SNGPINjzFXC0zOXlz4EHNEDGm8mHQrMTRRPV+E8c X-Received: by 2002:a17:906:2655:: with SMTP id i21mr473880ejc.511.1600947469743; Thu, 24 Sep 2020 04:37:49 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1600947469; cv=none; d=google.com; s=arc-20160816; b=G3PGRHJ+hS/bJls4+EfQ6/lsT99gZFTTqsAANY+qSVqwA8XBuLyEljc0OMJJFt/lzr a4HwsUp1/2EMmfts3hbs8xPJcOzOF5BpzhTEdKek9R2Qox8jGN/xx4yUb7BUfnOVhBVh DnAu5jBhHP0nIb5W5L8OJXzEMSkdbGS09lfRIEHsFdxkcJSZ0Xo3/ODqY5J9VTXTJXPr kxkMsj97IlGzGrvdqsDoHybNWe0vhQ+McpvM2MKQ5NNrm3BnSBYOZxC24nBjVW/1jMSS 2J8ZEkUOL8gD/4GehMIOHZ8NKLRDTMxELR/BuJ6DOM3vWzUmAPty9x4FWG4u+x77av/D QJkA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :user-agent:references:in-reply-to:date:cc:to:from:subject :message-id:dkim-signature; bh=MZyvBg20qT73QpwIVlDigtRjVhnHdUuTkqO7GvwSeIE=; b=x98E03xp3PHTlgHPRe16+as+8hlyIYgFprFnhOLRYwByJZZLjc8s51p7CigdGlh30c xEtCiBsMyKlvRHmjWDgr9RN3eOPY4osLlrRbT9OpzEA2hlvjYoCqy6cL+E17MKt/e1BZ kk5fsN67gchosYTfQmQn/pHQqlJa9cToO91pzxfm4w8KOTSQXEjB8Ix3/Vqg6SNp7jHM RMnvm/YWI1eENYmmgcCbP4MmsC8pB/s10iR477GAQVxs+ZKdxj484p67B1EOIUsmG5I+ H/9Y/8gxRQTEhdqRxHXiRpT/dbTwGXp52ozKmg+jk1V+YE2cRNhFfDBpEW/xEGFsGDe1 YY0g== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@suse.com header.s=susede1 header.b=e6W4eeYU; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=suse.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id n24si1898106eji.99.2020.09.24.04.37.26; Thu, 24 Sep 2020 04:37:49 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@suse.com header.s=susede1 header.b=e6W4eeYU; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=suse.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727443AbgIXLg3 (ORCPT + 99 others); Thu, 24 Sep 2020 07:36:29 -0400 Received: from mx2.suse.de ([195.135.220.15]:38472 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726701AbgIXLg3 (ORCPT ); Thu, 24 Sep 2020 07:36:29 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1600947387; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=MZyvBg20qT73QpwIVlDigtRjVhnHdUuTkqO7GvwSeIE=; b=e6W4eeYUCdmzKdxQ7xtoWbgJ9qdgvwr2lNlDirzA5K8Wrebqf2M3M/HUEs+GFMz86GkDnO +SYxT7FpIuIZB1snPQ5GEuM7p9YxWimxBNYh3XwHLw5J+Y/O8gOgEZTtlGoi1WAQufifHL TGzb/bqFAm2cN/kjrzhCyCG1l4fajns= Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 7D634AC65; Thu, 24 Sep 2020 11:36:27 +0000 (UTC) Message-ID: <7f9e20b2eab783303c4e5f5c3244366fa88a6567.camel@suse.com> Subject: Re: [PATCH 3/4] net: usb: rtl8150: use usb_control_msg_recv() and usb_control_msg_send() From: Oliver Neukum To: Himadri Pandya Cc: David Miller , Jakub Kicinski , pankaj.laxminarayan.bharadiya@intel.com, Kees Cook , yuehaibing@huawei.com, petkan@nucleusys.com, ogiannou@gmail.com, USB list , netdev , LKML , linux-kernel-mentees@lists.linuxfoundation.org, Greg KH Date: Thu, 24 Sep 2020 13:13:56 +0200 In-Reply-To: References: <20200923090519.361-1-himadrispandya@gmail.com> <20200923090519.361-4-himadrispandya@gmail.com> <1600856557.26851.6.camel@suse.com> <1600870858.25088.1.camel@suse.com> Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.34.4 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am Mittwoch, den 23.09.2020, 20:02 +0530 schrieb Himadri Pandya: > I meant that it was stupid to change it without properly understanding > the significance of GFP_NOIO in this context. > > So now, do we re-write the wrapper functions with flag passed as a parameter? Hi, I hope I set you in CC for a patch set doing exactly that. Do not let me or other maintainers discourage you from writing patches. Look at it this way. Had you not written this patch, I would not have looked into the matter. Patches are supposed to be reviewed. If you want additional information, just ask. We do not want people discouraged from writing substantial patches. Regards Oliver