1598 	p = bsearch(&off, env->subprog_info, env->subprog_cnt,  in find_subprog()
1599 		    sizeof(env->subprog_info[0]), cmp_subprogs);  in find_subprog()
1602 	return p - env->subprog_info;  in find_subprog()
1623 	env->subprog_info[env->subprog_cnt++].start = off;  in add_subprog()
1624 	sort(env->subprog_info, env->subprog_cnt,  in add_subprog()
1625 	     sizeof(env->subprog_info[0]), cmp_subprogs, NULL);  in add_subprog()
1791 	struct bpf_subprog_info *subprog = env->subprog_info;  in add_subprog_and_kfunc()
1840 	struct bpf_subprog_info *subprog = env->subprog_info;  in check_subprogs()
3624 	u16 stack = env->subprog_info[func->subprogno].stack_depth;  in update_stack_depth()
3630 	env->subprog_info[func->subprogno].stack_depth = -off;  in update_stack_depth()
3643 	struct bpf_subprog_info *subprog = env->subprog_info;  in check_max_stack_depth()
3760 	return env->subprog_info[subprog].stack_depth;  in get_callee_stack_depth()
5757 		env->subprog_info[subprog].is_async_cb = true;  in __check_func_call()
5758 		async_cb = push_async_cb(env, env->subprog_info[subprog].start,  in __check_func_call()
5807 	*insn_idx = env->subprog_info[subprog].start - 1;  in __check_func_call()
9737 		if (env->subprog_info[i].has_ld_abs) {  in check_abnormal_return()
9741 		if (env->subprog_info[i].has_tail_call) {  in check_abnormal_return()
9839 		if (env->subprog_info[i].start != krecord[i].insn_off) {  in check_btf_func()
9860 		if (i && !scalar_return && env->subprog_info[i].has_ld_abs) {  in check_btf_func()
9864 		if (i && !scalar_return && env->subprog_info[i].has_tail_call) {  in check_btf_func()
9893 		aux->func_info[i].insn_off = env->subprog_info[i].start;  in adjust_btf_func()
9936 	sub = env->subprog_info;  in check_btf_line()
11746 		if (env->subprog_info[i].start <= off)  in adjust_subprog_starts()
11748 		env->subprog_info[i].start += len - 1;  in adjust_subprog_starts()
11801 		if (env->subprog_info[i].start >= off)  in adjust_subprog_starts_after_remove()
11805 		if (env->subprog_info[j].start >= off + cnt)  in adjust_subprog_starts_after_remove()
11810 	if (env->subprog_info[j].start != off + cnt)  in adjust_subprog_starts_after_remove()
11820 		memmove(env->subprog_info + i,  in adjust_subprog_starts_after_remove()
11821 			env->subprog_info + j,  in adjust_subprog_starts_after_remove()
11822 			sizeof(*env->subprog_info) * move);  in adjust_subprog_starts_after_remove()
11839 		if (env->subprog_info[i].start == off)  in adjust_subprog_starts_after_remove()
11845 		env->subprog_info[i].start -= cnt;  in adjust_subprog_starts_after_remove()
11901 		if (env->subprog_info[i].linfo_idx > l_off) {  in bpf_adj_linfo_after_remove()
11905 			if (env->subprog_info[i].linfo_idx >= l_off + l_cnt)  in bpf_adj_linfo_after_remove()
11906 				env->subprog_info[i].linfo_idx -= l_cnt;  in bpf_adj_linfo_after_remove()
11908 				env->subprog_info[i].linfo_idx = l_off;  in bpf_adj_linfo_after_remove()
12394 		subprog_end = env->subprog_info[i + 1].start;  in jit_subprogs()
12432 		func[i]->aux->stack_depth = env->subprog_info[i].stack_depth;  in jit_subprogs()
12438 		func[i]->aux->linfo_idx = env->subprog_info[i].linfo_idx;  in jit_subprogs()
12447 		func[i]->aux->tail_call_reachable = env->subprog_info[i].tail_call_reachable;  in jit_subprogs()
13198 		env->insn_idx = env->subprog_info[i].start;  in do_check_subprogs()
13219 		env->prog->aux->stack_depth = env->subprog_info[0].stack_depth;  in do_check_main()
13233 			u32 depth = env->subprog_info[i].stack_depth;  in print_verification_stats()