MAP_TYPE
#define MAP_TYPE 0x0f /* Mask for type of mapping (OSF/1 is _wrong_) */
#define MAP_TYPE 0x00f /* Mask for type of mapping */
#define MAP_TYPE 0x2b /* Mask for type of mapping, includes bits 0x08 and 0x20 */
#define MAP_TYPE 0x00f /* Mask for type of mapping */
#define MAP_TYPE 0x0f /* Mask for type of mapping */
#define MAP_TYPE 0x0f /* Mask for type of mapping */
#define MAP_TYPE BPF_MAP_TYPE_QUEUE
#define MAP_TYPE BPF_MAP_TYPE_STACK