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[Qemu-devel] [PATCH 04/21] replace qemu_thread_equal API with qemu_threa
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH 04/21] replace qemu_thread_equal API with qemu_thread_is_current |
Date: |
Mon, 21 Feb 2011 09:43:23 +0100 |
Signed-off-by: Paolo Bonzini <address@hidden>
---
cpus.c | 10 ++--------
qemu-thread.c | 4 ++--
qemu-thread.h | 2 +-
3 files changed, 5 insertions(+), 11 deletions(-)
diff --git a/cpus.c b/cpus.c
index 0f33945..aa30474 100644
--- a/cpus.c
+++ b/cpus.c
@@ -891,11 +891,8 @@ void qemu_cpu_kick_self(void)
int qemu_cpu_self(void *_env)
{
CPUState *env = _env;
- QemuThread this;
- qemu_thread_self(&this);
-
- return qemu_thread_equal(&this, env->thread);
+ return qemu_thread_is_current(env->thread);
}
void qemu_mutex_lock_iothread(void)
@@ -1023,10 +1020,7 @@ void cpu_stop_current(void)
void vm_stop(int reason)
{
- QemuThread me;
- qemu_thread_self(&me);
-
- if (!qemu_thread_equal(&me, &io_thread)) {
+ if (!qemu_thread_is_current(&io_thread)) {
qemu_system_vmstop_request(reason);
/*
* FIXME: should not return to device code in case
diff --git a/qemu-thread.c b/qemu-thread.c
index fbc78fe..28b3f80 100644
--- a/qemu-thread.c
+++ b/qemu-thread.c
@@ -181,9 +181,9 @@ void qemu_thread_self(QemuThread *thread)
thread->thread = pthread_self();
}
-int qemu_thread_equal(QemuThread *thread1, QemuThread *thread2)
+int qemu_thread_is_current(QemuThread *thread)
{
- return pthread_equal(thread1->thread, thread2->thread);
+ return pthread_equal(pthread_self(), thread->thread);
}
void qemu_thread_exit(void *retval)
diff --git a/qemu-thread.h b/qemu-thread.h
index 19bb30c..a7e35b4 100644
--- a/qemu-thread.h
+++ b/qemu-thread.h
@@ -38,7 +38,7 @@ void qemu_thread_create(QemuThread *thread,
void *arg);
void qemu_thread_signal(QemuThread *thread, int sig);
void qemu_thread_self(QemuThread *thread);
-int qemu_thread_equal(QemuThread *thread1, QemuThread *thread2);
+int qemu_thread_is_current(QemuThread *thread);
void qemu_thread_exit(void *retval);
#endif
--
1.7.3.5
- [Qemu-devel] [PATCH uq/master 00/21] Win32 iothread support, Paolo Bonzini, 2011/02/21
- [Qemu-devel] [PATCH 01/21] unlock iothread during WaitForMultipleObjects, Paolo Bonzini, 2011/02/21
- [Qemu-devel] [PATCH 02/21] implement win32 dynticks timer, Paolo Bonzini, 2011/02/21
- [Qemu-devel] [PATCH 04/21] replace qemu_thread_equal API with qemu_thread_is_current,
Paolo Bonzini <=
- [Qemu-devel] [PATCH 05/21] add win32 qemu-thread implementation, Paolo Bonzini, 2011/02/21
- [Qemu-devel] [PATCH 06/21] include qemu-thread.h early, Paolo Bonzini, 2011/02/21
- [Qemu-devel] [PATCH 03/21] use win32 timer queues, Paolo Bonzini, 2011/02/21
- [Qemu-devel] [PATCH 07/21] add assertions on the owner of a QemuMutex, Paolo Bonzini, 2011/02/21