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=-13.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 10F2DC433E6 for ; Tue, 2 Feb 2021 14:19:03 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 6D86564F45 for ; Tue, 2 Feb 2021 14:19:02 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6D86564F45 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:58996 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1l6wWD-0005PY-C3 for qemu-devel@archiver.kernel.org; Tue, 02 Feb 2021 09:19:01 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:40970) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1l6wUy-00046p-82 for qemu-devel@nongnu.org; Tue, 02 Feb 2021 09:17:44 -0500 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:45455) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1l6wUw-0006mz-38 for qemu-devel@nongnu.org; Tue, 02 Feb 2021 09:17:43 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1612275461; 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=BIdyn9yx+1z/a/3059Ovl9kwho4b9sEXJ078QUJyfbE=; b=GJThuruboNzpwN4LuRvRb22XBUihtZ8vbmN+2A0J5YbEZujLUo1DkAeaqtpaYSyCke7SQJ 6JHAVWqhe5NGmmzqHJ7T5wP8zv8lOnwDHX1A9stfSpEBKo/qYNbL/PPqEadEcOx4sLaQpP eqU9UovE4FzurPspPBBsO98irVlXGRo= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-361-vIrCsEfLMKuyap3ug6MSjg-1; Tue, 02 Feb 2021 09:17:36 -0500 X-MC-Unique: vIrCsEfLMKuyap3ug6MSjg-1 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 036A71800D50 for ; Tue, 2 Feb 2021 14:17:36 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-115-51.ams2.redhat.com [10.36.115.51]) by smtp.corp.redhat.com (Postfix) with ESMTPS id C808A5D9C6; Tue, 2 Feb 2021 14:17:35 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 46DCC1138468; Tue, 2 Feb 2021 15:17:34 +0100 (CET) From: Markus Armbruster To: qemu-devel@nongnu.org Subject: [PATCH v2 3/4] migration: Fix cache_init()'s "Failed to allocate" error messages Date: Tue, 2 Feb 2021 15:17:33 +0100 Message-Id: <20210202141734.2488076-4-armbru@redhat.com> In-Reply-To: <20210202141734.2488076-1-armbru@redhat.com> References: <20210202141734.2488076-1-armbru@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=armbru@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII" Received-SPF: pass client-ip=216.205.24.124; envelope-from=armbru@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -31 X-Spam_score: -3.2 X-Spam_bar: --- X-Spam_report: (-3.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.386, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: berrange@redhat.com, dgilbert@redhat.com, quintela@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" cache_init() attempts to handle allocation failure.. The two error messages are garbage, as untested error messages commonly are: Parameter 'cache size' expects Failed to allocate cache Parameter 'cache size' expects Failed to allocate page cache Fix them to just Failed to allocate cache Failed to allocate page cache Signed-off-by: Markus Armbruster Reviewed-by: Dr. David Alan Gilbert --- migration/page_cache.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/migration/page_cache.c b/migration/page_cache.c index b384f265fb..6d4f7a9bbc 100644 --- a/migration/page_cache.c +++ b/migration/page_cache.c @@ -60,8 +60,7 @@ PageCache *cache_init(uint64_t new_size, size_t page_size, Error **errp) /* We prefer not to abort if there is no memory */ cache = g_try_malloc(sizeof(*cache)); if (!cache) { - error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "cache size", - "Failed to allocate cache"); + error_setg(errp, "Failed to allocate cache"); return NULL; } cache->page_size = page_size; @@ -74,8 +73,7 @@ PageCache *cache_init(uint64_t new_size, size_t page_size, Error **errp) cache->page_cache = g_try_malloc((cache->max_num_items) * sizeof(*cache->page_cache)); if (!cache->page_cache) { - error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "cache size", - "Failed to allocate page cache"); + error_setg(errp, "Failed to allocate page cache"); g_free(cache); return NULL; } -- 2.26.2