From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Reinoud Zandijk" <reinoud@netbsd.org>,
qemu-arm@nongnu.org, kvm@vger.kernel.org,
"Marcel Apfelbaum" <marcel.apfelbaum@gmail.com>,
"Stefano Stabellini" <sstabellini@kernel.org>,
"Anthony Perard" <anthony.perard@citrix.com>,
"Yanan Wang" <wangyanan55@huawei.com>,
"Philippe Mathieu-Daudé" <philmd@linaro.org>,
"Peter Maydell" <peter.maydell@linaro.org>,
"Roman Bolshakov" <rbolshakov@ddn.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Paul Durrant" <paul@xen.org>,
"Sunil Muthuswamy" <sunilmut@microsoft.com>,
"Alexander Graf" <agraf@csgraf.de>,
"Richard Henderson" <richard.henderson@linaro.org>,
xen-devel@lists.xenproject.org,
"Eduardo Habkost" <eduardo@habkost.net>,
"Cameron Esfahani" <dirty@apple.com>
Subject: [PATCH v2 04/16] accel: Fix a leak on Windows HAX
Date: Thu, 22 Jun 2023 18:08:11 +0200 [thread overview]
Message-ID: <20230622160823.71851-5-philmd@linaro.org> (raw)
In-Reply-To: <20230622160823.71851-1-philmd@linaro.org>
hThread is only used on the error path in hax_kick_vcpu_thread().
Fixes: b0cb0a66d6 ("Plumb the HAXM-based hardware acceleration support")
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---
target/i386/hax/hax-all.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/target/i386/hax/hax-all.c b/target/i386/hax/hax-all.c
index 3e5992a63b..a2321a1eff 100644
--- a/target/i386/hax/hax-all.c
+++ b/target/i386/hax/hax-all.c
@@ -205,6 +205,9 @@ int hax_vcpu_destroy(CPUState *cpu)
*/
hax_close_fd(vcpu->fd);
hax_global.vm->vcpus[vcpu->vcpu_id] = NULL;
+#ifdef _WIN32
+ CloseHandle(cpu->hThread);
+#endif
g_free(vcpu);
return 0;
}
--
2.38.1
next prev parent reply other threads:[~2023-06-22 16:10 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-22 16:08 [PATCH v2 00/16] accel: Share CPUState accel context (HAX/NVMM/WHPX/HVF) Philippe Mathieu-Daudé
2023-06-22 16:08 ` [PATCH v2 01/16] MAINTAINERS: Update Roman Bolshakov email address Philippe Mathieu-Daudé
2023-06-22 16:08 ` [PATCH v2 02/16] accel: Document generic accelerator headers Philippe Mathieu-Daudé
2023-06-22 16:08 ` [PATCH v2 03/16] accel: Remove unused hThread variable on TCG/WHPX Philippe Mathieu-Daudé
2023-06-22 16:08 ` Philippe Mathieu-Daudé [this message]
2023-06-22 16:08 ` [PATCH v2 05/16] accel: Destroy HAX vCPU threads once done Philippe Mathieu-Daudé
2023-06-22 17:36 ` Richard Henderson
2023-06-22 16:08 ` [PATCH v2 06/16] accel: Rename 'hax_vcpu' as 'accel' in CPUState Philippe Mathieu-Daudé
2023-06-22 16:08 ` [PATCH v2 07/16] accel: Rename HAX 'struct hax_vcpu_state' -> AccelCPUState Philippe Mathieu-Daudé
2023-06-22 17:46 ` Richard Henderson
2023-06-24 17:36 ` Philippe Mathieu-Daudé
2023-06-22 16:08 ` [PATCH v2 08/16] accel: Move HAX hThread to accelerator context Philippe Mathieu-Daudé
2023-06-22 16:08 ` [PATCH v2 09/16] accel: Remove NVMM unreachable error path Philippe Mathieu-Daudé
2023-06-22 17:47 ` Richard Henderson
2023-06-22 16:08 ` [PATCH v2 10/16] accel: Rename NVMM 'struct qemu_vcpu' -> AccelCPUState Philippe Mathieu-Daudé
2023-06-22 16:08 ` [PATCH v2 11/16] accel: Inline NVMM get_qemu_vcpu() Philippe Mathieu-Daudé
2023-06-22 16:08 ` [PATCH v2 12/16] accel: Remove WHPX unreachable error path Philippe Mathieu-Daudé
2023-06-22 17:48 ` Richard Henderson
2023-06-22 16:08 ` [PATCH v2 13/16] accel: Rename WHPX 'struct whpx_vcpu' -> AccelCPUState Philippe Mathieu-Daudé
2023-06-22 16:08 ` [PATCH v2 14/16] accel: Inline WHPX get_whpx_vcpu() Philippe Mathieu-Daudé
2023-06-22 16:08 ` [PATCH v2 15/16] accel: Rename 'cpu_state' -> 'cpu' Philippe Mathieu-Daudé
2023-06-22 17:51 ` Richard Henderson
2023-06-22 16:08 ` [PATCH v2 16/16] accel: Rename HVF 'struct hvf_vcpu_state' -> AccelCPUState Philippe Mathieu-Daudé
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