tcp_function_set
struct tcp_function_set fs;
find_tcp_functions_locked(struct tcp_function_set *fs)
find_and_ref_tcp_functions(struct tcp_function_set *fs)
struct tcp_function_set *fs)
struct tcp_function_set fs;
memset(&fs, 0, sizeof(struct tcp_function_set));
struct tcp_function_set fsn;
struct tcp_function_set fsn;
struct tcp_function_block *find_and_ref_tcp_functions(struct tcp_function_set *fs);
int find_tcp_function_alias(struct tcp_function_block *blk, struct tcp_function_set *fs);
*optlen = sizeof(struct tcp_function_set);