BPF_MAP_CAN_READ  463 include/linux/bpf.h 		return BPF_MAP_CAN_READ;
BPF_MAP_CAN_READ  467 include/linux/bpf.h 		return BPF_MAP_CAN_READ | BPF_MAP_CAN_WRITE;
BPF_MAP_CAN_READ 2160 kernel/bpf/verifier.c 	if (type == BPF_READ && !(cap & BPF_MAP_CAN_READ)) {