Fix building on Apple Sillicon

2023-08-03 13:17:26 +08:00
parent 6074150ebe
commit 6e97e59f54
3 changed files with 12 additions and 3 deletions
--- a/qemu/accel/tcg/cpu-exec-common.c
+++ b/qemu/accel/tcg/cpu-exec-common.c
@@ -37,7 +37,9 @@ void cpu_reloading_memory_map(void)
 void cpu_loop_exit(CPUState *cpu)
 {
    /* Unlock JIT write protect if applicable. */
-    tb_exec_unlock(cpu->uc->tcg_ctx);
+    if (cpu->uc->nested_level == 1) {
+        tb_exec_unlock(cpu->uc->tcg_ctx);
+    }
    /* Undo the setting in cpu_tb_exec.  */
    cpu->can_do_io = 1;
    siglongjmp(cpu->uc->jmp_bufs[cpu->uc->nested_level - 1], 1);