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[Qemu-devel] [PATCH v4 08/12] linux-user: Add qemu_cpu_is_self() and qem
From: |
Sergey Fedorov |
Subject: |
[Qemu-devel] [PATCH v4 08/12] linux-user: Add qemu_cpu_is_self() and qemu_cpu_kick() |
Date: |
Fri, 15 Jul 2016 21:57:22 +0300 |
From: Sergey Fedorov <address@hidden>
Signed-off-by: Sergey Fedorov <address@hidden>
Signed-off-by: Sergey Fedorov <address@hidden>
Reviewed-by: Alex Bennée <address@hidden>
---
linux-user/main.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/linux-user/main.c b/linux-user/main.c
index 5ff0b20bad89..a8790ac63f68 100644
--- a/linux-user/main.c
+++ b/linux-user/main.c
@@ -3785,6 +3785,16 @@ void cpu_loop(CPUTLGState *env)
THREAD CPUState *thread_cpu;
+bool qemu_cpu_is_self(CPUState *cpu)
+{
+ return thread_cpu == cpu;
+}
+
+void qemu_cpu_kick(CPUState *cpu)
+{
+ cpu_exit(cpu);
+}
+
void task_settid(TaskState *ts)
{
if (ts->ts_tid == 0) {
--
2.9.1
- [Qemu-devel] [PATCH v4 00/12] cpu-exec: Safe work in quiescent state, Sergey Fedorov, 2016/07/15
- [Qemu-devel] [PATCH v4 01/12] atomic: introduce atomic_dec_fetch., Sergey Fedorov, 2016/07/15
- [Qemu-devel] [PATCH v4 11/12] cpu-exec-common: Introduce async_safe_run_on_cpu(), Sergey Fedorov, 2016/07/15
- [Qemu-devel] [PATCH v4 10/12] bsd-user: Support CPU work queue, Sergey Fedorov, 2016/07/15
- [Qemu-devel] [PATCH v4 05/12] cpus: Rename flush_queued_work(), Sergey Fedorov, 2016/07/15
- [Qemu-devel] [PATCH v4 06/12] linux-user: Use QemuMutex and QemuCond, Sergey Fedorov, 2016/07/15
- [Qemu-devel] [PATCH v4 02/12] cpus: pass CPUState to run_on_cpu helpers, Sergey Fedorov, 2016/07/15
- [Qemu-devel] [PATCH v4 08/12] linux-user: Add qemu_cpu_is_self() and qemu_cpu_kick(),
Sergey Fedorov <=
- [Qemu-devel] [PATCH v4 03/12] cpus: Move common code out of {async_, }run_on_cpu(), Sergey Fedorov, 2016/07/15
- [Qemu-devel] [PATCH v4 12/12] tcg: Make tb_flush() thread safe, Sergey Fedorov, 2016/07/15
- [Qemu-devel] [PATCH v4 04/12] cpus: Wrap mutex used to protect CPU work, Sergey Fedorov, 2016/07/15
- [Qemu-devel] [PATCH v4 07/12] linux-user: Rework exclusive operation mechanism, Sergey Fedorov, 2016/07/15
- [Qemu-devel] [PATCH v4 09/12] linux-user: Support CPU work queue, Sergey Fedorov, 2016/07/15