dccp_optbuf 30 net/netfilter/xt_dccp.c static unsigned char *dccp_optbuf; dccp_optbuf 53 net/netfilter/xt_dccp.c op = skb_header_pointer(skb, protoff + optoff, optlen, dccp_optbuf); dccp_optbuf 165 net/netfilter/xt_dccp.c dccp_optbuf = kmalloc(256 * 4, GFP_KERNEL); dccp_optbuf 166 net/netfilter/xt_dccp.c if (!dccp_optbuf) dccp_optbuf 174 net/netfilter/xt_dccp.c kfree(dccp_optbuf); dccp_optbuf 181 net/netfilter/xt_dccp.c kfree(dccp_optbuf);