48    (((uintptr_t)(__addr) >= (uintptr_t)pmap_stacks_start) && \
49    ((uintptr_t)(__addr) < (uintptr_t)pmap_stacks_end))
60 backtrace_internal(uintptr_t *bt, unsigned int max_frames, void *start_frame,  in backtrace_internal()
64 	uintptr_t *fp;  in backtrace_internal()
66 	uintptr_t top, bottom;  in backtrace_internal()
77 	(((uintptr_t)(__addr) >= (uintptr_t)bottom) && \  in backtrace_internal()
78 	((uintptr_t)(__addr) < (uintptr_t)top))  in backtrace_internal()
90 		uintptr_t *next_fp = (uintptr_t *)*fp;  in backtrace_internal()
92 		uintptr_t ret_addr = *(fp + 1);  in backtrace_internal()
108 		bt[frame_index++] = (uintptr_t)ptrauth_strip((void *)ret_addr,  in backtrace_internal()
158 interrupted_kernel_pc_fp(uintptr_t *pc, uintptr_t *fp)  in interrupted_kernel_pc_fp()
234 backtrace(uintptr_t *bt, unsigned int max_frames,  in backtrace()
238 	uintptr_t start_frame = ctl ? ctl->btc_frame_addr : 0;  in backtrace()
245 		uintptr_t pc, fp;  in backtrace()
260 		start_frame = (uintptr_t)__builtin_frame_address(0);  in backtrace()
282 backtrace_user(uintptr_t *bt, unsigned int max_frames,  in backtrace_user()
290 	uintptr_t pc = 0, next_fp = 0;  in backtrace_user()
291 	uintptr_t fp = ctl->btc_frame_addr;  in backtrace_user()
302 	uintptr_t async_frame_addr = 0;  in backtrace_user()
436 		uintptr_t ret_addr = user_64 ? frame.u64.ret : frame.u32.ret;  in backtrace_user()
440 		bt[frame_index++] = (uintptr_t)ptrauth_strip((void *)ret_addr,  in backtrace_user()
461 			async_frame_addr = (uintptr_t)ptrauth_strip((void *)async_ctx,  in backtrace_user()
464 			async_frame_addr = (uintptr_t)async_ctx;  in backtrace_user()
471 		next_fp = (uintptr_t)ptrauth_strip((void *)next_fp,  in backtrace_user()