1164 	for (i = 0; i <= state->curframe; i++) {  in free_verifier_state()
1202 	for (i = src->curframe + 1; i <= dst_state->curframe; i++) {  in copy_verifier_state()
1207 	dst_state->curframe = src->curframe;  in copy_verifier_state()
1213 	for (i = 0; i <= src->curframe; i++) {  in copy_verifier_state()
2458 	struct bpf_func_state *state = vstate->frame[vstate->curframe];  in check_reg_arg()
2752 		for (i = 0; i <= st->curframe; i++) {  in mark_all_scalars_precise()
2788 	func = st->frame[st->curframe];  in __mark_chain_precision()
2869 		func = st->frame[st->curframe];  in __mark_chain_precision()
3048 	cur = env->cur_state->frame[env->cur_state->curframe];  in check_stack_write_fixed_off()
3165 	cur = env->cur_state->frame[env->cur_state->curframe];  in check_stack_write_var_off()
3250 	struct bpf_func_state *state = vstate->frame[vstate->curframe];  in mark_reg_stack_read()
3301 	struct bpf_func_state *state = vstate->frame[vstate->curframe];  in check_stack_read_fixed_off()
3597 	struct bpf_func_state *state = vstate->frame[vstate->curframe];  in check_mem_region_access()
3818 	struct bpf_func_state *state = vstate->frame[vstate->curframe];  in check_map_access()
6592 	struct bpf_func_state *state = vstate->frame[vstate->curframe];  in mark_pkt_end()
6664 	if (state->curframe + 1 >= MAX_CALL_FRAMES) {  in __check_func_call()
6666 			state->curframe + 2);  in __check_func_call()
6670 	caller = state->frame[state->curframe];  in __check_func_call()
6671 	if (state->frame[state->curframe + 1]) {  in __check_func_call()
6673 			state->curframe + 1);  in __check_func_call()
6733 	state->frame[state->curframe + 1] = callee;  in __check_func_call()
6742 			state->curframe + 1 /* frameno within this callchain */,  in __check_func_call()
6757 	state->curframe++;  in __check_func_call()
6772 	state->frame[state->curframe + 1] = NULL;  in __check_func_call()
6974 	callee = state->frame[state->curframe];  in prepare_func_exit()
6987 	caller = state->frame[state->curframe - 1];  in prepare_func_exit()
7026 	state->frame[state->curframe--] = NULL;  in prepare_func_exit()
7973 		regs = branch->frame[branch->curframe]->regs;  in sanitize_speculative_path()
8209 	struct bpf_func_state *state = vstate->frame[vstate->curframe];  in adjust_ptr_min_max_vals()
9165 	struct bpf_func_state *state = vstate->frame[vstate->curframe];  in adjust_reg_min_max_vals()
9996 	struct bpf_func_state *state = vstate->frame[vstate->curframe];  in mark_ptr_or_null_regs()
10135 	struct bpf_reg_state *regs = this_branch->frame[this_branch->curframe]->regs;  in check_cond_jmp_op()
10241 	other_branch_regs = other_branch->frame[other_branch->curframe]->regs;  in check_cond_jmp_op()
10318 		print_insn_state(env, this_branch->frame[this_branch->curframe]);  in check_cond_jmp_op()
10731 	struct bpf_func_state *state = cur->frame[cur->curframe];  in explored_state()
11438 	for (i = 0; i <= st->curframe; i++)  in clean_verifier_state()
11485 		    sl->state.curframe != cur->curframe)  in clean_live_states()
11487 		for (i = 0; i <= cur->curframe; i++)  in clean_live_states()
11738 	if (old->curframe != cur->curframe)  in states_equal()
11753 	for (i = 0; i <= old->curframe; i++) {  in states_equal()
11806 	if (vparent->curframe != vstate->curframe) {  in propagate_liveness()
11808 		     vparent->curframe, vstate->curframe);  in propagate_liveness()
11813 	for (frame = 0; frame <= vstate->curframe; frame++) {  in propagate_liveness()
11819 		for (i = frame < vstate->curframe ? BPF_REG_6 : 0; i < BPF_REG_FP; i++) {  in propagate_liveness()
11852 	state = old->frame[old->curframe];  in propagate_precision()
11886 	int i, fr = cur->curframe;  in states_maybe_looping()
11888 	if (old->curframe != fr)  in states_maybe_looping()
11939 			struct bpf_func_state *frame = sl->state.frame[sl->state.curframe];  in is_state_visited()
11942 			    frame->async_entry_cnt != cur->frame[cur->curframe]->async_entry_cnt) {  in is_state_visited()
12102 	for (j = 0; j <= cur->curframe; j++) {  in is_state_visited()
12103 		for (i = j < cur->curframe ? BPF_REG_6 : 0; i < BPF_REG_FP; i++)  in is_state_visited()
12110 	for (j = 0; j <= cur->curframe; j++) {  in is_state_visited()
12217 			print_verifier_state(env, state->frame[state->curframe], true);  in do_check()
12229 				print_insn_state(env, state->frame[state->curframe]);  in do_check()
12438 				if (state->curframe) {  in do_check()
14606 	state->curframe = 0;  in do_check_common()
14620 	regs = state->frame[state->curframe]->regs;  in do_check_common()