Local variable in function gre_parse_opt at ip/link_gre.c, line 70 References: ip/link_gre.c, line 71 ip/link_gre.c, line 73 ip/link_gre.c, line 75 ip/link_gre.c, line 78 ip/link_gre.c, line 79 ip/link_gre.c, line 80 ip/link_gre.c, line 114 ip/link_gre.c, line 117 ip/link_gre.c, line 395 ip/link_gre.c, line 399 ip/link_gre.c, line 400 ip/link_gre.c, line 401 ip/link_gre.c, line 402 ip/link_gre.c, line 404 ip/link_gre.c, line 406 ip/link_gre.c, line 407 ip/link_gre.c, line 409 ip/link_gre.c, line 410 ip/link_gre.c, line 412 ip/link_gre.c, line 413 ip/link_gre.c, line 414 ip/link_gre.c, line 416 ip/link_gre.c, line 418 ip/link_gre.c, line 420 ip/link_gre.c, line 421 ip/link_gre.c, line 424 ip/link_gre.c, line 425 ip/link_gre.c, line 426 ip/link_gre.c, line 427