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authorPhilippe Mathieu-Daudé <philmd@linaro.org>2023-03-29 18:46:12 +0200
committerPhilippe Mathieu-Daudé <philmd@linaro.org>2023-06-28 13:55:35 +0200
commitaf03d22a0a2aec52f8e6959e8bc5e318ecc72e6c (patch)
tree6d7db778f3e02183f9c640f38732ab79b0b57aae
parent6970030177ae846327af435ad0e3f6e1045a0c86 (diff)
downloadfocaccia-qemu-af03d22a0a2aec52f8e6959e8bc5e318ecc72e6c.tar.gz
focaccia-qemu-af03d22a0a2aec52f8e6959e8bc5e318ecc72e6c.zip
accel: Remove unused hThread variable on TCG/WHPX
On Windows hosts, cpu->hThread is assigned but never accessed:
remove it.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230624174121.11508-4-philmd@linaro.org>
-rw-r--r--accel/tcg/tcg-accel-ops-mttcg.c4
-rw-r--r--accel/tcg/tcg-accel-ops-rr.c3
-rw-r--r--target/i386/whpx/whpx-accel-ops.c3
3 files changed, 0 insertions, 10 deletions
diff --git a/accel/tcg/tcg-accel-ops-mttcg.c b/accel/tcg/tcg-accel-ops-mttcg.c
index b320ff0037..b276262007 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 23e4d0f452..2d523289a8 100644
--- a/accel/tcg/tcg-accel-ops-rr.c
+++ b/accel/tcg/tcg-accel-ops-rr.c
@@ -329,9 +329,6 @@ 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)