From: "Philippe Mathieu-Daudé" <philippe.mathieu.daude@gmail.com>
To: qemu-devel@nongnu.org
Cc: "Paul Durrant" <paul@xen.org>, "Peter Xu" <peterx@redhat.com>,
"Yanan Wang" <wangyanan55@huawei.com>,
haxm-team@intel.com, "Colin Xu" <colin.xu@intel.com>,
"Stefano Stabellini" <sstabellini@kernel.org>,
"David Hildenbrand" <david@redhat.com>,
"Kamil Rytarowski" <kamil@netbsd.org>,
"Reinoud Zandijk" <reinoud@netbsd.org>,
"Anthony Perard" <anthony.perard@citrix.com>,
xen-devel@lists.xenproject.org,
"Laurent Vivier" <lvivier@redhat.com>,
"Thomas Huth" <thuth@redhat.com>,
"Richard Henderson" <richard.henderson@linaro.org>,
"Cameron Esfahani" <dirty@apple.com>,
"Roman Bolshakov" <r.bolshakov@yadro.com>,
"Igor Mammedov" <imammedo@redhat.com>,
"Sunil Muthuswamy" <sunilmut@microsoft.com>,
"Eduardo Habkost" <eduardo@habkost.net>,
"Marcelo Tosatti" <mtosatti@redhat.com>,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>,
"Wenchao Wang" <wenchao.wang@intel.com>,
"Paolo Bonzini" <pbonzini@redhat.com>
Subject: [PATCH v4 03/13] target/i386/hvf: Free resources when vCPU is destroyed
Date: Wed, 23 Mar 2022 18:17:41 +0100 [thread overview]
Message-ID: <20220323171751.78612-4-philippe.mathieu.daude@gmail.com> (raw)
In-Reply-To: <20220323171751.78612-1-philippe.mathieu.daude@gmail.com>
From: Philippe Mathieu-Daudé <f4bug@amsat.org>
Both xsave_buf and hvf_caps are allocated in hvf_arch_init_vcpu(),
free them in hvf_arch_vcpu_destroy().
Reported-by: Mark Kanda <mark.kanda@oracle.com>
Suggested-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
target/i386/hvf/hvf.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/target/i386/hvf/hvf.c b/target/i386/hvf/hvf.c
index fc12c02fb2..39fa4641b9 100644
--- a/target/i386/hvf/hvf.c
+++ b/target/i386/hvf/hvf.c
@@ -163,7 +163,9 @@ void hvf_arch_vcpu_destroy(CPUState *cpu)
X86CPU *x86_cpu = X86_CPU(cpu);
CPUX86State *env = &x86_cpu->env;
+ g_free(env->xsave_buf);
g_free(env->hvf_mmio_buf);
+ g_free(hvf_state->hvf_caps);
}
static void init_tsc_freq(CPUX86State *env)
--
2.35.1
next prev parent reply other threads:[~2022-03-23 17:25 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-23 17:17 [PATCH v4 00/13] accel: Fix vCPU memory leaks Philippe Mathieu-Daudé
2022-03-23 17:17 ` [PATCH v4 01/13] cpu: Free cpu->cpu_ases in cpu_address_space_destroy() Philippe Mathieu-Daudé
2022-03-23 18:56 ` Philippe Mathieu-Daudé
2022-03-23 19:14 ` Mark Kanda
2022-03-23 17:17 ` [PATCH v4 02/13] target/i386/kvm: Free xsave_buf when destroying vCPU Philippe Mathieu-Daudé
2022-03-23 21:15 ` Richard Henderson
2022-03-23 17:17 ` Philippe Mathieu-Daudé [this message]
2022-03-23 21:19 ` [PATCH v4 03/13] target/i386/hvf: Free resources when vCPU is destroyed Richard Henderson
2022-03-23 17:17 ` [PATCH v4 04/13] accel/hvf: Remove pointless assertion Philippe Mathieu-Daudé
2022-03-23 17:17 ` [PATCH v4 05/13] accel/tcg: Init TCG cflags in vCPU thread handler Philippe Mathieu-Daudé
2022-03-23 21:29 ` Richard Henderson
2022-06-20 20:04 ` Richard Henderson
2022-03-23 17:17 ` [PATCH v4 06/13] accel/tcg: Reorganize tcg_accel_ops_init() Philippe Mathieu-Daudé
2022-03-23 21:31 ` Richard Henderson
2022-06-20 20:09 ` Richard Henderson
2022-03-23 17:17 ` [PATCH v4 07/13] accel-ops: Introduce create_vcpu_thread_precheck / postcheck handlers Philippe Mathieu-Daudé
2022-03-23 22:26 ` Richard Henderson
2022-03-23 17:17 ` [PATCH v4 08/13] accel/tcg: Extract rr_create_vcpu_thread_precheck() Philippe Mathieu-Daudé
2022-03-23 17:17 ` [PATCH v4 09/13] accel/all: Extract common_vcpu_thread_create() Philippe Mathieu-Daudé
2022-03-23 22:11 ` Richard Henderson
2022-03-23 22:15 ` Richard Henderson
2022-03-23 17:17 ` [PATCH v4 10/13] accel-ops: Introduce common_vcpu_thread_destroy() and .precheck handler Philippe Mathieu-Daudé
2022-03-23 22:31 ` Richard Henderson
2022-03-23 17:17 ` [PATCH v4 11/13] accel/tcg: Add rr_destroy_vcpu_thread_precheck() Philippe Mathieu-Daudé
2022-03-23 22:42 ` Richard Henderson
2022-03-23 17:17 ` [PATCH v4 12/13] softmmu/cpus: Free cpu->thread in generic_destroy_vcpu_thread() Philippe Mathieu-Daudé
2022-03-23 17:30 ` Mark Kanda
2022-03-23 22:42 ` Richard Henderson
2022-03-23 17:17 ` [PATCH v4 13/13] softmmu/cpus: Free cpu->halt_cond " Philippe Mathieu-Daudé
2022-03-23 22:43 ` Richard Henderson
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