From mboxrd@z Thu Jan 1 00:00:00 1970 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 ED26DC4332F for ; Mon, 28 Mar 2022 13:17:54 +0000 (UTC) Received: from localhost ([::1]:45804 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nYpFq-0004vD-0i for qemu-devel@archiver.kernel.org; Mon, 28 Mar 2022 09:17:54 -0400 Received: from eggs.gnu.org ([209.51.188.92]:49332) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nYoy2-0005FD-Mu; Mon, 28 Mar 2022 08:59:32 -0400 Received: from [2001:4860:4864:20::36] (port=37057 helo=mail-oa1-x36.google.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nYoy0-0001jO-Ep; Mon, 28 Mar 2022 08:59:29 -0400 Received: by mail-oa1-x36.google.com with SMTP id 586e51a60fabf-dee0378ce7so4724638fac.4; Mon, 28 Mar 2022 05:59:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Ur+azaCezNGCeJE/GZ3cVJ659jORLmTfJHKuGeLMWFc=; b=KlTrIfFZS3840fNwtcy/nFpR47Z0Xklg5l2FI7lIAWekJiU4ZMruvwFNF/efE/6hBX FC6A5A5MA1/r89jNmEBNG0DY+FfOYFtWuSMyv02HyhjlpU+yB4Ptl7FPPrXjseT7C/6D ZtzG7CXwjDZjb2yaAj/74ea4Wu2efYvYyotoY3mfpl68iWTCFS07jKIeb0QOjFjA/iF0 F8pSU3guPa1cIeOis61hhALmaRfWLvO8zIA+dpVkENFqAuqbNXMslv/iVJAgR9MfDs0H o6OQ4rF6uz+9nw6/ci3sYe1orD+DGIH/fPOi/O6AUMWV13ed78bvf5zk/F9Br1D4Buhb NWOA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Ur+azaCezNGCeJE/GZ3cVJ659jORLmTfJHKuGeLMWFc=; b=7Yfq39vH+6MYAQbzNPM/1A0QTJQSFTNChhrOyG8uOdEG2yw2bwFnqwA98cxMC9IJ92 emVcBf/mTGbQ5ri3JMnZwXZkCKB2NoKwTOX9YrfJjAaCFnsJ2WhV6u2OovYESTVjEq2s c8rn4PzRObmm9iYxqaJLfrWj+fPpN+cGdI7cVRvYBt9lymxg9fY3z1TkWGEHIM6wH+nK 4eBsqoy8sa5VCVd/OPsW72qF+cvoutpFH94d5XJkJ+nrJWOTDoLd7lhO9X3t5BSI55yg jQGQJ8jVr8XPBvEhx3+w3sAbVdc8lT93bLcXedrq6h0RPakDREfI2MySTDSpymFzkgs8 49pg== X-Gm-Message-State: AOAM533ePOXevMh8uK0BtzekNOLrDRc8xLLPkLwH3pHwb4hEH3i0rnkK yG/aPUmq+jy4xw0ZsfefnNpQnqrRKyI= X-Google-Smtp-Source: ABdhPJx1syPqIhKpsrUj8b9yL+JdNgEUiY27KYsbweXfyHNVJ6kUvp6xsFNngGgWfVXQ74m0oJHYhw== X-Received: by 2002:a05:6870:e2d2:b0:dd:f8cc:3e5c with SMTP id w18-20020a056870e2d200b000ddf8cc3e5cmr11081363oad.21.1648472366548; Mon, 28 Mar 2022 05:59:26 -0700 (PDT) Received: from rekt.ibmuc.com ([2804:431:c7c7:8271:32d5:64c:7754:f033]) by smtp.gmail.com with ESMTPSA id e9-20020a056820060900b003216277bfdasm6950698oow.19.2022.03.28.05.59.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 28 Mar 2022 05:59:26 -0700 (PDT) From: Daniel Henrique Barboza To: qemu-devel@nongnu.org Subject: [PATCH 0/2] ppc: fix vcpu hotunplug leak in spapr_realize_vcpu Date: Mon, 28 Mar 2022 09:59:16 -0300 Message-Id: <20220328125918.494787-1-danielhb413@gmail.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Host-Lookup-Failed: Reverse DNS lookup failed for 2001:4860:4864:20::36 (failed) Received-SPF: pass client-ip=2001:4860:4864:20::36; envelope-from=danielhb413@gmail.com; helo=mail-oa1-x36.google.com X-Spam_score_int: -3 X-Spam_score: -0.4 X-Spam_bar: / X-Spam_report: (-0.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, PDS_HP_HELO_NORDNS=0.659, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no 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: , Cc: Daniel Henrique Barboza , qemu-ppc@nongnu.org, clg@kaod.org, david@gibson.dropbear.id.au Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Hi, This is a memory leak found by Valgrind when testing vcpu hotplug/unplug in pSeries guests. Other vcpu hotplug/unplug leaks are still present in the common code (one in the KVM thread loop and another in cpu_address_space via cpu->cpu_ases) but these are already being handled by Mark Kanda and Phillipe. Daniel Henrique Barboza (2): hw/ppc/ppc.c: add cpu_ppc_tb_free() hw/ppc: free env->tb_env in spapr_unrealize_vcpu() hw/ppc/ppc.c | 7 +++++++ hw/ppc/spapr_cpu_core.c | 3 +++ include/hw/ppc/ppc.h | 1 + 3 files changed, 11 insertions(+) -- 2.35.1