From patchwork Wed Oct 11 17:52:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Eric Auger X-Patchwork-Id: 13417669 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id C55CBCDB472 for ; Wed, 11 Oct 2023 17:57:44 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qqdRL-0001L7-6V; Wed, 11 Oct 2023 13:56:12 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qqdR6-0001FK-QH for qemu-devel@nongnu.org; Wed, 11 Oct 2023 13:55:58 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qqdR5-0006Yi-1N for qemu-devel@nongnu.org; Wed, 11 Oct 2023 13:55:56 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1697046953; 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=dPAnm5/3g206LbH2PuyKPpEUwRZ8C/v8XX4B3RVheHo=; b=HWgJYV2yK0V9TpruWqlD3cZvjcGZs+A3/nMwCljC3nmwnUdRCoRE82l3bm53rL5c+JPtYC Zm4IiGi+qYshF2zpBMIA9MdiO9LMzPf+wmHU+42ZregjZvxbHK4T/3VV3oLctzZTVlcoch XFZM1S5BmeE/Q9AIqvdfHJlkvYbdZCE= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-319-DzDsfZyJO5-qN-GQG2ik0Q-1; Wed, 11 Oct 2023 13:55:50 -0400 X-MC-Unique: DzDsfZyJO5-qN-GQG2ik0Q-1 Received: from smtp.corp.redhat.com (int-mx10.intmail.prod.int.rdu2.redhat.com [10.11.54.10]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 0F59E85A5BA; Wed, 11 Oct 2023 17:55:50 +0000 (UTC) Received: from laptop.redhat.com (unknown [10.39.192.71]) by smtp.corp.redhat.com (Postfix) with ESMTP id 69197492C3E; Wed, 11 Oct 2023 17:55:47 +0000 (UTC) From: Eric Auger To: eric.auger.pro@gmail.com, eric.auger@redhat.com, qemu-devel@nongnu.org, qemu-arm@nongnu.org, alex.williamson@redhat.com, clg@redhat.com, jean-philippe@linaro.org, mst@redhat.com, pbonzini@redhat.com Cc: peter.maydell@linaro.org, peterx@redhat.com, david@redhat.com, philmd@linaro.org, zhenzhong.duan@intel.com, yi.l.liu@intel.com Subject: [PATCH v3 05/13] range: Make range_compare() public Date: Wed, 11 Oct 2023 19:52:21 +0200 Message-ID: <20231011175516.541374-6-eric.auger@redhat.com> In-Reply-To: <20231011175516.541374-1-eric.auger@redhat.com> References: <20231011175516.541374-1-eric.auger@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.10 Received-SPF: pass client-ip=170.10.129.124; envelope-from=eric.auger@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Let's expose range_compare() in the header so that it can be reused outside of util/range.c Signed-off-by: Eric Auger Reviewed-by: Philippe Mathieu-Daudé --- v1 -> v2: - Added Philippe's R-b --- include/qemu/range.h | 6 ++++++ util/range.c | 6 +----- 2 files changed, 7 insertions(+), 5 deletions(-) diff --git a/include/qemu/range.h b/include/qemu/range.h index 7e2b1cc447..aa671da143 100644 --- a/include/qemu/range.h +++ b/include/qemu/range.h @@ -217,6 +217,12 @@ static inline int ranges_overlap(uint64_t first1, uint64_t len1, return !(last2 < first1 || last1 < first2); } +/* + * Return -1 if @a < @b, 1 @a > @b, and 0 if they touch or overlap. + * Both @a and @b must not be empty. + */ +int range_compare(Range *a, Range *b); + GList *range_list_insert(GList *list, Range *data); #endif diff --git a/util/range.c b/util/range.c index 098d9d2dc0..782cb8b21c 100644 --- a/util/range.c +++ b/util/range.c @@ -20,11 +20,7 @@ #include "qemu/osdep.h" #include "qemu/range.h" -/* - * Return -1 if @a < @b, 1 @a > @b, and 0 if they touch or overlap. - * Both @a and @b must not be empty. - */ -static inline int range_compare(Range *a, Range *b) +int range_compare(Range *a, Range *b) { assert(!range_is_empty(a) && !range_is_empty(b));