From nobody Tue Feb 10 20:48:35 2026 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 1694265119661395.0026954134985; Sat, 9 Sep 2023 06:11:59 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qexg3-0008Nc-TQ; Sat, 09 Sep 2023 09:07:08 -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 1qexg3-0008Fy-2r; Sat, 09 Sep 2023 09:07:07 -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 1qexg0-0003jD-Q2; Sat, 09 Sep 2023 09:07:06 -0400 Received: from tsrv.corpit.ru (tsrv.tls.msk.ru [192.168.177.2]) by isrv.corpit.ru (Postfix) with ESMTP id 3C639205E4; Sat, 9 Sep 2023 16:06:08 +0300 (MSK) Received: from tls.msk.ru (mjt.wg.tls.msk.ru [192.168.177.130]) by tsrv.corpit.ru (Postfix) with SMTP id 0951426E37; Sat, 9 Sep 2023 16:05:17 +0300 (MSK) Received: (nullmailer pid 354329 invoked by uid 1000); Sat, 09 Sep 2023 13:05:12 -0000 From: Michael Tokarev To: qemu-devel@nongnu.org Cc: qemu-stable@nongnu.org, Nicholas Piggin , Alexey Kardashevskiy , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Michael Tokarev Subject: [Stable-7.2.6 23/37] ppc/vof: Fix missed fields in VOF cleanup Date: Sat, 9 Sep 2023 16:04:53 +0300 Message-Id: <20230909130511.354171-23-mjt@tls.msk.ru> X-Mailer: git-send-email 2.39.2 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, 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: 1694265120718100001 From: Nicholas Piggin Failing to reset the of_instance_last makes ihandle allocation continue to increase, which causes record-replay replay fail to match the recorded trace. Not resetting claimed_base makes VOF eventually run out of memory after some resets. Cc: Alexey Kardashevskiy Fixes: fc8c745d501 ("spapr: Implement Open Firmware client interface") Signed-off-by: Nicholas Piggin Reviewed-by: Alexey Kardashevskiy Signed-off-by: C=C3=A9dric Le Goater (cherry picked from commit 7b8589d7ce7e23f26ff53338d575a5cbd7818e28) Signed-off-by: Michael Tokarev diff --git a/hw/ppc/vof.c b/hw/ppc/vof.c index 18c3f92317..e3b430a81f 100644 --- a/hw/ppc/vof.c +++ b/hw/ppc/vof.c @@ -1024,6 +1024,8 @@ void vof_cleanup(Vof *vof) } vof->claimed =3D NULL; vof->of_instances =3D NULL; + vof->of_instance_last =3D 0; + vof->claimed_base =3D 0; } =20 void vof_build_dt(void *fdt, Vof *vof) --=20 2.39.2