xnu-7195.101.1.tar.gz

[apple/xnu.git] / pexpert / arm / pe_identify_machine.c

diff --git a/pexpert/arm/pe_identify_machine.c b/pexpert/arm/pe_identify_machine.c
index 1ddd6fc651a755cfbf502dbf496c78caa81a79ec..b3b8676329f6c73314d5f3cd1dc40a716a5ef50c 100644 (file)
--- a/pexpert/arm/pe_identify_machine.c
+++ b/pexpert/arm/pe_identify_machine.c
@@ -407,7 +407,7 @@ pe_run_debug_command(command_buffer_element_t *command_buffer)
                                nanoseconds_to_absolutetime(command_buffer->delay_us * NSEC_PER_USEC, &deadline);
                                deadline += ml_get_timebase();
                                while (ml_get_timebase() < deadline) {
-                                       ;
+                                       os_compiler_barrier();
                                }
                        }
                }