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[PATCH 02/14] accel: Remove unused hThread variable on TCG/WHPX
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH 02/14] accel: Remove unused hThread variable on TCG/WHPX |
Date: |
Wed, 5 Apr 2023 12:17:59 +0200 |
On Windows hosts, cpu->hThread is assigned but never accessed:
remove it.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
accel/tcg/tcg-accel-ops-mttcg.c | 4 ----
accel/tcg/tcg-accel-ops-rr.c | 3 ---
target/i386/whpx/whpx-accel-ops.c | 3 ---
3 files changed, 10 deletions(-)
diff --git a/accel/tcg/tcg-accel-ops-mttcg.c b/accel/tcg/tcg-accel-ops-mttcg.c
index d50239e0e2..19cfb26c02 100644
--- a/accel/tcg/tcg-accel-ops-mttcg.c
+++ b/accel/tcg/tcg-accel-ops-mttcg.c
@@ -152,8 +152,4 @@ void mttcg_start_vcpu_thread(CPUState *cpu)
qemu_thread_create(cpu->thread, thread_name, mttcg_cpu_thread_fn,
cpu, QEMU_THREAD_JOINABLE);
-
-#ifdef _WIN32
- cpu->hThread = qemu_thread_get_handle(cpu->thread);
-#endif
}
diff --git a/accel/tcg/tcg-accel-ops-rr.c b/accel/tcg/tcg-accel-ops-rr.c
index 290833a37f..dafff71530 100644
--- a/accel/tcg/tcg-accel-ops-rr.c
+++ b/accel/tcg/tcg-accel-ops-rr.c
@@ -291,9 +291,6 @@ void rr_start_vcpu_thread(CPUState *cpu)
single_tcg_halt_cond = cpu->halt_cond;
single_tcg_cpu_thread = cpu->thread;
-#ifdef _WIN32
- cpu->hThread = qemu_thread_get_handle(cpu->thread);
-#endif
} else {
/* we share the thread */
cpu->thread = single_tcg_cpu_thread;
diff --git a/target/i386/whpx/whpx-accel-ops.c
b/target/i386/whpx/whpx-accel-ops.c
index e8dc4b3a47..67cad86720 100644
--- a/target/i386/whpx/whpx-accel-ops.c
+++ b/target/i386/whpx/whpx-accel-ops.c
@@ -71,9 +71,6 @@ static void whpx_start_vcpu_thread(CPUState *cpu)
cpu->cpu_index);
qemu_thread_create(cpu->thread, thread_name, whpx_cpu_thread_fn,
cpu, QEMU_THREAD_JOINABLE);
-#ifdef _WIN32
- cpu->hThread = qemu_thread_get_handle(cpu->thread);
-#endif
}
static void whpx_kick_vcpu_thread(CPUState *cpu)
--
2.38.1
- [PATCH 00/14] accel: Share CPUState accel context (HAX/NVMM/WHPX/HVF), Philippe Mathieu-Daudé, 2023/04/05
- [PATCH 01/14] accel: Document generic accelerator headers, Philippe Mathieu-Daudé, 2023/04/05
- [PATCH 02/14] accel: Remove unused hThread variable on TCG/WHPX,
Philippe Mathieu-Daudé <=
- [PATCH 03/14] accel: Fix a leak on Windows HAX, Philippe Mathieu-Daudé, 2023/04/05
- [PATCH 04/14] accel: Destroy HAX vCPU threads once done, Philippe Mathieu-Daudé, 2023/04/05
- [PATCH 05/14] accel: Rename 'hax_vcpu' as 'accel' in CPUState, Philippe Mathieu-Daudé, 2023/04/05
- [PATCH 06/14] accel: Use a typedef for struct hax_vcpu_state, Philippe Mathieu-Daudé, 2023/04/05
- [PATCH 07/14] accel: Rename struct hax_vcpu_state -> struct AccelvCPUState, Philippe Mathieu-Daudé, 2023/04/05