From patchwork Wed Nov 17 15:38:14 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandru Elisei X-Patchwork-Id: 12692942 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A6314C433EF for ; Wed, 17 Nov 2021 15:43:07 +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 737CD61A52 for ; Wed, 17 Nov 2021 15:43:07 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 737CD61A52 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=aPr8xAikebqoeOU/9sLmfym5qC24h+U0W1Mta/EYq3g=; b=1glhzISTJwE2bQ XP5o95ZZcYOvGbegK/6dLdhnyOCBACD7dveeLrxxTLyonI+pOqmfOUZx8IVTobJ9jvwNRxBuG1vLQ IxzN/mQ0JLoJB8J3z7J9wtk/3vhPqnLI5yNW/HV1Z2KqtBsZw6gIHH2V9jKFeJaQruFjbjRNHsdF3 zBQzP48qKqTQPs9VN9GKRbZreqPB/ktpkbUxp3QaItyWEie3Y+kwU5cznAhzLsCKu0x34IQwAFSgO 5+y1a38MR3YY25xl8wo70phT4pMHk1UEg7wWt4jcSInfe7h9fM0iGDqJDhfwLey233Gvd4d64JH9J EEBWyha4+MRoYEsmftFA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mnN43-005Rxe-Cx; Wed, 17 Nov 2021 15:41:35 +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 1mnMzw-005Px1-BN for linux-arm-kernel@lists.infradead.org; Wed, 17 Nov 2021 15:37:21 +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 912AA1FB; Wed, 17 Nov 2021 07:37:19 -0800 (PST) Received: from monolith.localdoman (unknown [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 4737D3F5A1; Wed, 17 Nov 2021 07:37:18 -0800 (PST) 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, mark.rutland@arm.com Subject: [RFC PATCH v5 10/38] KVM: Add kvm_warn{,_ratelimited} macros Date: Wed, 17 Nov 2021 15:38:14 +0000 Message-Id: <20211117153842.302159-11-alexandru.elisei@arm.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211117153842.302159-1-alexandru.elisei@arm.com> References: <20211117153842.302159-1-alexandru.elisei@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211117_073720_503063_D254DB36 X-CRM114-Status: UNSURE ( 7.56 ) 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 9e0667e3723e..79c6b448d95c 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -627,6 +627,10 @@ 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, ...) \