Variables starting with `b' in osfmk/kern

• boolean_t osfmk/kern/lock.h:250
• boot_args_size osfmk/kern/bootstrap.c:103
• boot_args_start osfmk/kern/bootstrap.c:102
• boot_region_count osfmk/kern/bootstrap.c:107
• boot_region_desc osfmk/kern/bootstrap.c:106
• boot_size osfmk/kern/bootstrap.c:105
• boot_start osfmk/kern/bootstrap.c:104
• boot_sym_size osfmk/kern/bootstrap.c:101
• boot_sym_start osfmk/kern/bootstrap.c:100
• boot_thread_state osfmk/kern/bootstrap.c:109
• boot_thread_state_count osfmk/kern/bootstrap.c:110
• boot_thread_state_flavor osfmk/kern/bootstrap.c:108
• bsd_ast osfmk/kern/thread_act.c:1640