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Drop redundant global cur_cpu variable

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Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This commit is contained in:
Jan Kiszka 2010-06-25 16:56:54 +02:00 committed by Aurelien Jarno
parent 6cabe1f303
commit 345f4426a9
1 changed files with 2 additions and 3 deletions
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5
cpus.c
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@ -40,7 +40,6 @@
#define SIG_IPI SIGUSR1
#endif
static CPUState *cur_cpu;
static CPUState *next_cpu;
/***********************************************************/
@ -776,10 +775,10 @@ bool tcg_cpu_exec(void)
if (next_cpu == NULL)
next_cpu = first_cpu;
for (; next_cpu != NULL && !exit_request; next_cpu = next_cpu->next_cpu) {
CPUState *env = cur_cpu = next_cpu;
CPUState *env = next_cpu;
qemu_clock_enable(vm_clock,
(cur_cpu->singlestep_enabled & SSTEP_NOTIMER) == 0);
(env->singlestep_enabled & SSTEP_NOTIMER) == 0);
if (qemu_alarm_pending())
break;