From patchwork Wed Aug 25 16:17:45 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandru Elisei X-Patchwork-Id: 12458273 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=-17.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 13BDAC4338F for ; Wed, 25 Aug 2021 16:24:44 +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 D862C6113A for ; Wed, 25 Aug 2021 16:24:43 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org D862C6113A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Cc:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=RSBvGgd/tZcTGZA/pP3It9Wr8OZSzdKDok17fayvHUs=; b=G0WsQfpMctj/Ez D4d43KejwGj7CnOU1krtktA488/iO93jfPcd8gL7W8FL7aZH7YQQWOmUmoK76/OHG3DMcsAOnke5J wGXHOTVjH4W5FQk9+LtPHFRgCKVNM2f98etbCM8w1f52St1Gv3MxZrs+Cqs1/SmSkcMMDgh3MF0uh m/OCqJPgYgH4tOJqYt3nOhV/usrZdCQ78VoRH4Ul9Zb6g2jnk5FUflQ3SgWVwcelwCj5G/3ttdpEz AMRAQYqiAFKbY+gfI6B58KJyOEPIagVBSuXujFVGTXgzhYquciJKkA81BndzFJNzyiHIc5kI/A4Lk 0eN6CiRX6+SxC11qo78Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mIvex-007ig7-Aa; Wed, 25 Aug 2021 16:21:51 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mIvah-007gUm-35 for linux-arm-kernel@lists.infradead.org; Wed, 25 Aug 2021 16:17:28 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 9EACF1063; Wed, 25 Aug 2021 09:17:26 -0700 (PDT) Received: from monolith.cable.virginm.net (unknown [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 5044F3F66F; Wed, 25 Aug 2021 09:17:25 -0700 (PDT) From: Alexandru Elisei To: maz@kernel.org, james.morse@arm.com, suzuki.poulose@arm.com, linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, will@kernel.org, linux-kernel@vger.kernel.org Subject: [RFC PATCH v4 09/39] KVM: Add kvm_warn{,_ratelimited} macros Date: Wed, 25 Aug 2021 17:17:45 +0100 Message-Id: <20210825161815.266051-10-alexandru.elisei@arm.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20210825161815.266051-1-alexandru.elisei@arm.com> References: <20210825161815.266051-1-alexandru.elisei@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210825_091727_216762_C0986F31 X-CRM114-Status: UNSURE ( 8.54 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add the kvm_warn() and kvm_warn_ratelimited() macros to print a kernel warning. Signed-off-by: Alexandru Elisei --- include/linux/kvm_host.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index ae7735b490b4..ada5019ad93d 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -605,6 +605,10 @@ struct kvm { #define kvm_err(fmt, ...) \ pr_err("kvm [%i]: " fmt, task_pid_nr(current), ## __VA_ARGS__) +#define kvm_warn(fmt, ...) \ + pr_warn("kvm [%i]: " fmt, task_pid_nr(current), ## __VA_ARGS__) +#define kvm_warn_ratelimited(fmt, ...) \ + pr_warn_ratelimited("kvm [%i]: " fmt, task_pid_nr(current), ## __VA_ARGS__) #define kvm_info(fmt, ...) \ pr_info("kvm [%i]: " fmt, task_pid_nr(current), ## __VA_ARGS__) #define kvm_debug(fmt, ...) \