[Qemu-devel] [PATCH 6/8] Drop redundant global cur_cpu variable

[Jan Kiszka]

Signed-off-by: Jan Kiszka <jan.kis...@siemens.com>
---
 cpus.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/cpus.c b/cpus.c
index aef92cd..2ce839d 100644
--- a/cpus.c
+++ b/cpus.c
@@ -39,7 +39,6 @@
 #define SIG_IPI SIGUSR1
 #endif
 
-static CPUState *cur_cpu;
 static CPUState *next_cpu;
 
 /***********************************************************/
@@ -775,10 +774,10 @@ 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;
-- 
1.7.1