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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7E9A6C433F5 for ; Tue, 22 Mar 2022 16:59:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236664AbiCVRBM (ORCPT ); Tue, 22 Mar 2022 13:01:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48218 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231186AbiCVRBJ (ORCPT ); Tue, 22 Mar 2022 13:01:09 -0400 Received: from mail-pf1-x42d.google.com (mail-pf1-x42d.google.com [IPv6:2607:f8b0:4864:20::42d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 78BD83B56C for ; Tue, 22 Mar 2022 09:59:40 -0700 (PDT) Received: by mail-pf1-x42d.google.com with SMTP id p8so18655027pfh.8 for ; Tue, 22 Mar 2022 09:59:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=9V08emtzkrbxJ6gZRfNtyxL8tVY2bsKr9QgiiYp8F1g=; b=MO3NYGVPByTiBy2+caT//tCFb+hvOK08xo1jAuTUF33EejAobr7BvRG+9/M4w12p+1 +rTRevwMA2wQ4w53L5osnmBY0lGe1kqo2KyqDJrq1pdYIM0Nf8mjHLv2S660ss78H9+u GuYFzsth8a+eLtHSqQhJZeGZx+4p+aN/Q2PzuA53G5VRUXYWN4vbNYGJOLAbRxXmOYwh jc+cFYt2P6Mx1tmwQ9BhkQKuTDYWsO0zu+jM2q/QP6PAvyPm2LgjNSaobY4j1bjigP68 qubGWKzN6l4zFHtUs1C9n5vPxe086jug5Ra+0olSaTGL4WdJmLnK0rMQCi3gJ4croCjM n6Wg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=9V08emtzkrbxJ6gZRfNtyxL8tVY2bsKr9QgiiYp8F1g=; b=XEkbEevMtzUCo5dzk/hMVJ936t44Wd7phbi+bPZ2zkIVbV03CxXsHA6AFlo9uf7NVq eToF8skbn0hYEAMEAjOPs1MMSO1blbhOORepbnwwFeNl9seM03ri/jhb8w7kdwrWG6ra 4xJ+uHcPV17JMfFSk779LvPtVEbxSW8755QQyWSL0BX2EEvjogQVy08uQRM893NZI6uz sQct3MnTjCZcKea6EVwbqYVsc1FZjvq4+z189RogAhtFlR4o2hsaguwyGfDOzoK2mMhH Vbkvc/hDdzusebYE0T0uEYSv8neg4UgYO6DlgT7I7d95C8hVzsWJ0nilD38juWYfbXeP KUbQ== X-Gm-Message-State: AOAM532ALLW1qbcCwpv63h3INbX4yEHUofjyMsxnLbzaVGZAOZ24LpDB +NPkrfb61tOR8OCltYRMP9U= X-Google-Smtp-Source: ABdhPJyhaDYG3ymG29ji1Jfzss4XHhdvXAGQw6HIUKzEmD6mGABwlUBwK5+knnyKfdv0NYePL04Zkw== X-Received: by 2002:a63:5f4e:0:b0:382:3b02:a4a with SMTP id t75-20020a635f4e000000b003823b020a4amr16164246pgb.451.1647968379727; Tue, 22 Mar 2022 09:59:39 -0700 (PDT) Received: from sc2-hs2-b1628.eng.vmware.com ([66.170.99.1]) by smtp.gmail.com with ESMTPSA id 124-20020a621682000000b004f6a2e59a4dsm22416771pfw.121.2022.03.22.09.59.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 22 Mar 2022 09:59:39 -0700 (PDT) From: Nadav Amit X-Google-Original-From: Nadav Amit To: Greg Kroah-Hartman Cc: Arnd Bergmann , linux-kernel@vger.kernel.org, Nadav Amit Subject: [PATCH] vmw_balloon: Print errors on reset only once Date: Tue, 22 Mar 2022 17:00:52 +0000 Message-Id: <20220322170052.6351-1-namit@vmware.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Nadav Amit The VMware balloon might be reset multiple times during execution. Print errors only once to avoid filling the log unnecessarily. Signed-off-by: Nadav Amit --- drivers/misc/vmw_balloon.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/misc/vmw_balloon.c b/drivers/misc/vmw_balloon.c index f1d8ba6d4857..086ce77d9074 100644 --- a/drivers/misc/vmw_balloon.c +++ b/drivers/misc/vmw_balloon.c @@ -1452,10 +1452,10 @@ static void vmballoon_reset(struct vmballoon *b) error = vmballoon_vmci_init(b); if (error) - pr_err("failed to initialize vmci doorbell\n"); + pr_err_once("failed to initialize vmci doorbell\n"); if (vmballoon_send_guest_id(b)) - pr_err("failed to send guest ID to the host\n"); + pr_err_once("failed to send guest ID to the host\n"); unlock: up_write(&b->conf_sem); -- 2.25.1