78 	u32 i, scc, insn_idx;  in compute_scc_callchain()  local
83 		scc = env->insn_aux_data[insn_idx].scc;  in compute_scc_callchain()
84 		if (scc) {  in compute_scc_callchain()
85 			callchain->scc = scc;  in compute_scc_callchain()
100 	struct bpf_scc_info *info = env->scc_info[callchain->scc];  in scc_visit_lookup()
121 	u32 scc, num_visits;  in scc_visit_alloc()  local
124 	scc = callchain->scc;  in scc_visit_alloc()
125 	info = env->scc_info[scc];  in scc_visit_alloc()
128 	info = kvrealloc(env->scc_info[scc], new_sz, GFP_KERNEL_ACCOUNT);  in scc_visit_alloc()
131 	env->scc_info[scc] = info;  in scc_visit_alloc()
152 	delta += snprintf(buf + delta, TMP_STR_BUF_LEN - delta, "%u)", callchain->scc);  in format_callchain()