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authorAndreas Färber <afaerber@suse.de>2013-05-26 23:21:08 +0200
committerAndreas Färber <afaerber@suse.de>2013-06-28 13:25:12 +0200
commita98ae1d8f5ee09694c148b1787e02205ee908b53 (patch)
tree48cf7bb8a3c0075e7a634d495776dd884fcd5225 /cpus.c
parent60a3e17a469e444a7bc4d9a14c2ecf3bdb5ec094 (diff)
cpus: Change cpu_thread_is_idle() argument to CPUState
It no longer needs CPUArchState. Prepares for changing all_cpu_threads_idle() CPU loop to CPUState and needed for changing qemu_kvm_wait_io_event() argument to CPUState. Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'cpus.c')
-rw-r--r--cpus.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/cpus.c b/cpus.c
index cce5223a23..5863b517a9 100644
--- a/cpus.c
+++ b/cpus.c
@@ -62,10 +62,8 @@
static CPUArchState *next_cpu;
-static bool cpu_thread_is_idle(CPUArchState *env)
+static bool cpu_thread_is_idle(CPUState *cpu)
{
- CPUState *cpu = ENV_GET_CPU(env);
-
if (cpu->stop || cpu->queued_work_first) {
return false;
}
@@ -84,7 +82,7 @@ static bool all_cpu_threads_idle(void)
CPUArchState *env;
for (env = first_cpu; env != NULL; env = env->next_cpu) {
- if (!cpu_thread_is_idle(env)) {
+ if (!cpu_thread_is_idle(ENV_GET_CPU(env))) {
return false;
}
}
@@ -723,7 +721,7 @@ static void qemu_kvm_wait_io_event(CPUArchState *env)
{
CPUState *cpu = ENV_GET_CPU(env);
- while (cpu_thread_is_idle(env)) {
+ while (cpu_thread_is_idle(cpu)) {
qemu_cond_wait(cpu->halt_cond, &qemu_global_mutex);
}