diff options
| -rw-r--r-- | cpus.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/cpus.c b/cpus.c index 6e1a892f8c..fed8ec1dff 100644 --- a/cpus.c +++ b/cpus.c @@ -250,8 +250,8 @@ static void cpu_update_icount_locked(CPUState *cpu) int64_t executed = cpu_get_icount_executed(cpu); cpu->icount_budget -= executed; - atomic_set__nocheck(&timers_state.qemu_icount, - timers_state.qemu_icount + executed); + atomic_set_i64(&timers_state.qemu_icount, + timers_state.qemu_icount + executed); } /* @@ -280,8 +280,8 @@ static int64_t cpu_get_icount_raw_locked(void) /* Take into account what has run */ cpu_update_icount_locked(cpu); } - /* The read is protected by the seqlock, so __nocheck is okay. */ - return atomic_read__nocheck(&timers_state.qemu_icount); + /* The read is protected by the seqlock, but needs atomic64 to avoid UB */ + return atomic_read_i64(&timers_state.qemu_icount); } static int64_t cpu_get_icount_locked(void) |