From nobody Sat Nov 15 19:43:38 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1748175028185551.9923081061477; Sun, 25 May 2025 05:10:28 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1uJAB6-0005tM-8e; Sun, 25 May 2025 08:10:08 -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 1uJA9l-0004X5-V6; Sun, 25 May 2025 08:08:47 -0400 Received: from isrv.corpit.ru ([86.62.121.231]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1uJA9i-0003Ev-3H; Sun, 25 May 2025 08:08:44 -0400 Received: from tsrv.corpit.ru (tsrv.tls.msk.ru [192.168.177.2]) by isrv.corpit.ru (Postfix) with ESMTP id 6890E124E50; Sun, 25 May 2025 15:08:17 +0300 (MSK) Received: from think4mjt.origo (mjtthink.wg.tls.msk.ru [192.168.177.146]) by tsrv.corpit.ru (Postfix) with ESMTP id 74CCF215FB7; Sun, 25 May 2025 15:08:18 +0300 (MSK) From: Michael Tokarev To: qemu-devel@nongnu.org Cc: qemu-stable@nongnu.org, Paolo Bonzini , Kohei Tokunaga , Alistair Francis , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Michael Tokarev Subject: [Stable-10.0.1 30/59] hw/riscv: Fix type conflict of GLib function pointers Date: Sun, 25 May 2025 15:07:47 +0300 Message-Id: <20250525120818.273372-7-mjt@tls.msk.ru> X-Mailer: git-send-email 2.39.5 In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=86.62.121.231; envelope-from=mjt@tls.msk.ru; helo=isrv.corpit.ru X-Spam_score_int: -68 X-Spam_score: -6.9 X-Spam_bar: ------ X-Spam_report: (-6.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_HI=-5, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1748175029293116600 From: Paolo Bonzini qtest_set_command_cb passed to g_once should match GThreadFunc, which it does not. But using g_once is actually unnecessary, because the function is called by riscv_harts_realize() under the Big QEMU Lock. Reported-by: Kohei Tokunaga Signed-off-by: Paolo Bonzini Reviewed-by: Alistair Francis Reviewed-by: Kohei Tokunaga Reviewed-by: Philippe Mathieu-Daud=C3=A9 Message-ID: <20250410161722.595634-1-pbonzini@redhat.com> Signed-off-by: Alistair Francis Cc: qemu-stable@nongnu.org (cherry picked from commit 56cde18d048e1e1f889e31f7553e1f39f03eeec5) Signed-off-by: Michael Tokarev diff --git a/hw/riscv/riscv_hart.c b/hw/riscv/riscv_hart.c index a55d156668..bb9104bae0 100644 --- a/hw/riscv/riscv_hart.c +++ b/hw/riscv/riscv_hart.c @@ -104,8 +104,11 @@ static bool csr_qtest_callback(CharBackend *chr, gchar= **words) =20 static void riscv_cpu_register_csr_qtest_callback(void) { - static GOnce once; - g_once(&once, (GThreadFunc)qtest_set_command_cb, csr_qtest_callback); + static bool first =3D true; + if (first) { + first =3D false; + qtest_set_command_cb(csr_qtest_callback); + } } #endif =20 --=20 2.39.5