ib_uverbs_flow_ipv4_filter
const struct ib_uverbs_flow_ipv4_filter ipv4 = {
struct ib_uverbs_flow_ipv4_filter ipv4;
BUILD_BUG_ON(offsetof(struct ib_uverbs_flow_ipv4_filter, flags) +
struct ib_uverbs_flow_ipv4_filter val;
struct ib_uverbs_flow_ipv4_filter mask;