Lines Matching refs:stack_sz
657 u32 cur_postorder, i, top, stack_sz, s; in bpf_compute_postorder() local
674 stack_sz = 1; in bpf_compute_postorder()
676 top = stack[stack_sz - 1]; in bpf_compute_postorder()
680 stack_sz--; in bpf_compute_postorder()
686 stack[stack_sz++] = succ->items[s]; in bpf_compute_postorder()
691 } while (stack_sz); in bpf_compute_postorder()
714 int stack_sz, dfs_sz, err = 0; in bpf_compute_scc() local
814 stack_sz = 0; in bpf_compute_scc()
824 stack[stack_sz++] = w; in bpf_compute_scc()
849 assign_scc = stack[stack_sz - 1] != w; /* two or more elements? */ in bpf_compute_scc()
860 t = stack[--stack_sz]; in bpf_compute_scc()