DROP_PKT          161 samples/bpf/hbm_edt_kern.c 		rv = DROP_PKT;
DROP_PKT          203 samples/bpf/hbm_kern.h 				rv = DROP_PKT;
DROP_PKT          206 samples/bpf/hbm_kern.h 			if (rv == DROP_PKT)
DROP_PKT          172 samples/bpf/hbm_out_kern.c 		rv = DROP_PKT;