From nobody Mon Feb 9 10:32:43 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1488042865112860.2374279191109; Sat, 25 Feb 2017 09:14:25 -0800 (PST) Received: from localhost ([::1]:43561 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1chfvL-0004ky-Rv for importer@patchew.org; Sat, 25 Feb 2017 12:14:23 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:44036) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1chfpJ-0006Z1-IR for qemu-devel@nongnu.org; Sat, 25 Feb 2017 12:08:11 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1chfpE-0001SH-Dp for qemu-devel@nongnu.org; Sat, 25 Feb 2017 12:08:09 -0500 Received: from mailhub.sw.ru ([195.214.232.25]:23972 helo=relay.sw.ru) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1chfpE-0001QK-2y for qemu-devel@nongnu.org; Sat, 25 Feb 2017 12:08:04 -0500 Received: from kvm.sw.ru (msk-vpn.virtuozzo.com [195.214.232.6]) by relay.sw.ru (8.13.4/8.13.4) with ESMTP id v1PH7we4003504; Sat, 25 Feb 2017 20:07:59 +0300 (MSK) From: Vladimir Sementsov-Ogievskiy To: qemu-block@nongnu.org, qemu-devel@nongnu.org Date: Sat, 25 Feb 2017 20:07:40 +0300 Message-Id: <20170225170758.427066-5-vsementsov@virtuozzo.com> X-Mailer: git-send-email 2.11.1 In-Reply-To: <20170225170758.427066-1-vsementsov@virtuozzo.com> References: <20170225170758.427066-1-vsementsov@virtuozzo.com> X-detected-operating-system: by eggs.gnu.org: OpenBSD 3.x [fuzzy] X-Received-From: 195.214.232.25 Subject: [Qemu-devel] [PATCH v16 04/22] tests: add hbitmap iter test X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kwolf@redhat.com, vsementsov@virtuozzo.com, famz@redhat.com, armbru@redhat.com, mreitz@redhat.com, stefanha@redhat.com, pbonzini@redhat.com, den@openvz.org, jsnow@redhat.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Test that hbitmap iter is resistant to bitmap resetting. Signed-off-by: Vladimir Sementsov-Ogievskiy Signed-off-by: Denis V. Lunev Reviewed-by: Max Reitz Reviewed-by: John Snow --- tests/test-hbitmap.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/tests/test-hbitmap.c b/tests/test-hbitmap.c index 23773d2051..1acb353889 100644 --- a/tests/test-hbitmap.c +++ b/tests/test-hbitmap.c @@ -909,6 +909,22 @@ static void hbitmap_test_add(const char *testpath, hbitmap_test_teardown); } =20 +static void test_hbitmap_iter_and_reset(TestHBitmapData *data, + const void *unused) +{ + HBitmapIter hbi; + + hbitmap_test_init(data, L1 * 2, 0); + hbitmap_set(data->hb, 0, data->size); + + hbitmap_iter_init(&hbi, data->hb, BITS_PER_LONG - 1); + + hbitmap_iter_next(&hbi); + + hbitmap_reset_all(data->hb); + hbitmap_iter_next(&hbi); +} + int main(int argc, char **argv) { g_test_init(&argc, &argv, NULL); @@ -966,6 +982,9 @@ int main(int argc, char **argv) test_hbitmap_serialize_part); hbitmap_test_add("/hbitmap/serialize/zeroes", test_hbitmap_serialize_zeroes); + + hbitmap_test_add("/hbitmap/iter/iter_and_reset", + test_hbitmap_iter_and_reset); g_test_run(); =20 return 0; --=20 2.11.1