From patchwork Thu Jun 27 13:37:50 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Akihiko Odaki X-Patchwork-Id: 13714423 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 0F429C2BD09 for ; Thu, 27 Jun 2024 13:40:40 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sMpL1-0001KA-1Z; Thu, 27 Jun 2024 09:38:59 -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 1sMpKy-0001FF-0Z for qemu-devel@nongnu.org; Thu, 27 Jun 2024 09:38:56 -0400 Received: from mail-pl1-x634.google.com ([2607:f8b0:4864:20::634]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1sMpKw-0006Rj-Ci for qemu-devel@nongnu.org; Thu, 27 Jun 2024 09:38:55 -0400 Received: by mail-pl1-x634.google.com with SMTP id d9443c01a7336-1faad2f1967so4741795ad.0 for ; Thu, 27 Jun 2024 06:38:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=daynix-com.20230601.gappssmtp.com; s=20230601; t=1719495533; x=1720100333; darn=nongnu.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=jOjlX532fbSm/MfzxqkUiGMJdKmyu/k4tTVPVBmckwI=; b=p3qr0+SkmQk1jz7lZKJzBUqbMtbpK0mKS84hCbY8OIrNu4ryc/kwJ34HxyUK6UGGos Y0fqPcQBSitSEMI0PvER7pxpHlnqGTR/hH3SOrSBe7RusQ0uWT/Fo6YQAefIGvAg5amz yn/0Au5TJoeWbA1HzWHUbzPc6ygAgCiczONHwqCtycYjRD3g6vfHCXQVIFJFX4mhvELS Zpf2FZDI0L44Tzgq6/AXC3tnf2Y4OMoqPnvI1tk2SggsTxhkWtyr5EpJGwo1duUk43yj mCIBlXF/6uOprrzO7s6VV/pA2YPV01YDOKGjyQlSRfObhgPXrUknnkVa1WDv0lUlyXjz g5TQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1719495533; x=1720100333; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=jOjlX532fbSm/MfzxqkUiGMJdKmyu/k4tTVPVBmckwI=; b=N0Uu5nmhuc7O+W0rosJOy8VrDZnKoDhvBzRbFk8qM7XcgC8UIkZB3j0+qybIugGr6+ 8NVCNiZXS4gp9UMXaO32O+QwqAh1Nj8395CoId26TMdlq6m4l7Th4961tzXOqjoBcgvl wCy7fZmOVyVoS4EiRpuIeI+DuavQyYNPN1IPS/uZzkPgmmKDitSNogmGlSgCCPaAO/m0 X6V+b9S1KbjZY+kA5TqUugLHMvipZVLFgDF+/pEnpn6TODoG7y6QLPPq2RMtREBzd3wX p1C/CIIZe2FSTQKFkKk0p9fcA6HruGXoy/MrwEslpNBkIGS5ZK6emppiLluN6siswzmt 9yVw== X-Gm-Message-State: AOJu0YxsE/OmyY4hg1M2MzWmfRDjOMAydeHKDoSYygHZP1AiJ5llvYX3 CyyDZyyskx8RD4+rl5VjoQnqMD4j+PCWHIs/NGiWVjz1bvwV+CmDM19elBBfnGM= X-Google-Smtp-Source: AGHT+IEsd/pK7793+mXsdWMSRBASbbLo0NH3GV736hPrqauCSFkiwnjE8CzZdSLfrh8RDV6qe4Qb4Q== X-Received: by 2002:a17:902:ea05:b0:1f8:62a1:b6af with SMTP id d9443c01a7336-1faad4c7cc1mr26078615ad.21.1719495532682; Thu, 27 Jun 2024 06:38:52 -0700 (PDT) Received: from localhost ([2400:4050:a840:1e00:9ac7:6d57:2b16:6932]) by smtp.gmail.com with UTF8SMTPSA id d9443c01a7336-1faac999bfcsm13185575ad.234.2024.06.27.06.38.47 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 27 Jun 2024 06:38:52 -0700 (PDT) From: Akihiko Odaki Date: Thu, 27 Jun 2024 22:37:50 +0900 Subject: [PATCH v2 07/15] hw/virtio: Free vqs after vhost_dev_cleanup() MIME-Version: 1.0 Message-Id: <20240627-san-v2-7-750bb0946dbd@daynix.com> References: <20240627-san-v2-0-750bb0946dbd@daynix.com> In-Reply-To: <20240627-san-v2-0-750bb0946dbd@daynix.com> To: Eduardo Habkost , Marcel Apfelbaum , =?utf-8?q?Philippe_Mathieu-?= =?utf-8?q?Daud=C3=A9?= , Yanan Wang , John Snow , BALATON Zoltan , Jiaxun Yang , Nicholas Piggin , Daniel Henrique Barboza , David Gibson , Harsh Prateek Bora , Alexey Kardashevskiy , "Michael S. Tsirkin" , =?utf-8?q?Alex_Benn=C3=A9e?= , Peter Xu , Fabiano Rosas , Paolo Bonzini , David Hildenbrand , Thomas Huth , Laurent Vivier Cc: qemu-devel@nongnu.org, qemu-block@nongnu.org, qemu-ppc@nongnu.org, Akihiko Odaki X-Mailer: b4 0.14-dev-fd6e3 Received-SPF: none client-ip=2607:f8b0:4864:20::634; envelope-from=akihiko.odaki@daynix.com; helo=mail-pl1-x634.google.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_NONE=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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org This fixes LeakSanitizer warnings. Signed-off-by: Akihiko Odaki --- hw/virtio/vhost-user-base.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/hw/virtio/vhost-user-base.c b/hw/virtio/vhost-user-base.c index a83167191ee6..124ef536206f 100644 --- a/hw/virtio/vhost-user-base.c +++ b/hw/virtio/vhost-user-base.c @@ -223,6 +223,7 @@ static void vub_disconnect(DeviceState *dev) { VirtIODevice *vdev = VIRTIO_DEVICE(dev); VHostUserBase *vub = VHOST_USER_BASE(vdev); + struct vhost_virtqueue *vhost_vqs = vub->vhost_dev.vqs; if (!vub->connected) { return; @@ -231,6 +232,7 @@ static void vub_disconnect(DeviceState *dev) vub_stop(vdev); vhost_dev_cleanup(&vub->vhost_dev); + g_free(vhost_vqs); /* Re-instate the event handler for new connections */ qemu_chr_fe_set_handlers(&vub->chardev,