From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DED21C4724C for ; Fri, 1 May 2020 08:36:06 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id ACC592173E for ; Fri, 1 May 2020 08:36:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="gAEq7/rU" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org ACC592173E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-snps-arc-bounces+linux-snps-arc=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Snpuhja43qQVtI8FwwOllWj2URG0qT3FKGrQworOJ18=; b=gAEq7/rUL4Xou2 y4p8BBez7SmxHn7LeWUylejc7pHa+BoqYQnOyLg/tHauYmhQkD2z/GlBpCEqOtuao+0Z/4nUG1kC+ owk1J9O9LVyZhcq7PQmBW5HEg1Z/yDTryN/tBOBM5AltaMq4WcSKcviVM1C8dQjmNmQCdWAuQBoEf 0F88CttPr5tJwd3Wl0ZriM7gtC+4zzYKLbu8eQXRRU3/lx7bqHixwl8xq3IMchh3AT+HoHkB7KV/k LtnUOhMxvXPEH4y/FkU4ttcb8nIajcHDsVFE2YSr/CsKbkL3hONHCY4RKz8z7Ae8ah5GWY+hSTK13 qW7awighp1t7Knf4uQ2w==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jUR9P-0003Xf-F4; Fri, 01 May 2020 08:36:03 +0000 Received: from hch by bombadil.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1jUR9L-0003Wc-7M; Fri, 01 May 2020 08:35:59 +0000 Date: Fri, 1 May 2020 01:35:59 -0700 From: Christoph Hellwig To: ira.weiny@intel.com Subject: Re: [PATCH V1 01/10] arch/kmap: Remove BUG_ON() Message-ID: <20200501083559.GA27858@infradead.org> References: <20200430203845.582900-1-ira.weiny@intel.com> <20200430203845.582900-2-ira.weiny@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200430203845.582900-2-ira.weiny@intel.com> X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on Synopsys ARC Processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Zijlstra , Dave Hansen , dri-devel@lists.freedesktop.org, linux-mips@vger.kernel.org, "James E.J. Bottomley" , Max Filippov , Huang Rui , Paul Mackerras , "H. Peter Anvin" , sparclinux@vger.kernel.org, Dan Williams , Helge Deller , x86@kernel.org, linux-csky@vger.kernel.org, Ingo Molnar , linux-snps-arc@lists.infradead.org, linux-xtensa@linux-xtensa.org, Borislav Petkov , Andy Lutomirski , Thomas Gleixner , linux-arm-kernel@lists.infradead.org, Chris Zankel , Thomas Bogendoerfer , linux-parisc@vger.kernel.org, linux-kernel@vger.kernel.org, "David S. Miller" , Andrew Morton , linuxppc-dev@lists.ozlabs.org, Christian Koenig Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+linux-snps-arc=archiver.kernel.org@lists.infradead.org On Thu, Apr 30, 2020 at 01:38:36PM -0700, ira.weiny@intel.com wrote: > From: Ira Weiny > > Replace the use of BUG_ON(in_interrupt()) in the kmap() and kunmap() > in favor of might_sleep(). > > Besides the benefits of might_sleep(), this normalizes the > implementations such that they can be made generic in subsequent > patches. > > Reviewed-by: Dan Williams > Signed-off-by: Ira Weiny Looks good, Reviewed-by: Christoph Hellwig _______________________________________________ linux-snps-arc mailing list linux-snps-arc@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-snps-arc