diff options
Diffstat (limited to 'trace/control-target.c')
| -rw-r--r-- | trace/control-target.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/trace/control-target.c b/trace/control-target.c index 232c97a..c0c1e23 100644 --- a/trace/control-target.c +++ b/trace/control-target.c @@ -8,6 +8,7 @@ */ #include "qemu/osdep.h" +#include "qemu/lockable.h" #include "cpu.h" #include "trace/trace-root.h" #include "trace/control.h" @@ -116,11 +117,9 @@ static bool adding_first_cpu1(void) static bool adding_first_cpu(void) { - bool res; - cpu_list_lock(); - res = adding_first_cpu1(); - cpu_list_unlock(); - return res; + QEMU_LOCK_GUARD(&qemu_cpu_list_lock); + + return adding_first_cpu1(); } void trace_init_vcpu(CPUState *vcpu) |