saun2             861 core/ngx_cycle.c     struct sockaddr_un   *saun1, *saun2;
saun2             889 core/ngx_cycle.c        saun2 = (struct sockaddr_un *) sa2;
saun2             891 core/ngx_cycle.c        if (ngx_memcmp(&saun1->sun_path, &saun2->sun_path,