Lines Matching refs:bzh
169 struct bpf_zbuf_header *bzh; member
298 struct bpf_zbuf_header *bzh; in pcap_next_zbuf_shm() local
301 bzh = (struct bpf_zbuf_header *)pb->zbuf1; in pcap_next_zbuf_shm()
302 if (bzh->bzh_user_gen != in pcap_next_zbuf_shm()
303 atomic_load_acq_int(&bzh->bzh_kernel_gen)) { in pcap_next_zbuf_shm()
304 pb->bzh = bzh; in pcap_next_zbuf_shm()
306 p->buffer = pb->zbuffer + sizeof(*bzh); in pcap_next_zbuf_shm()
307 *cc = bzh->bzh_kernel_len; in pcap_next_zbuf_shm()
311 bzh = (struct bpf_zbuf_header *)pb->zbuf2; in pcap_next_zbuf_shm()
312 if (bzh->bzh_user_gen != in pcap_next_zbuf_shm()
313 atomic_load_acq_int(&bzh->bzh_kernel_gen)) { in pcap_next_zbuf_shm()
314 pb->bzh = bzh; in pcap_next_zbuf_shm()
316 p->buffer = pb->zbuffer + sizeof(*bzh); in pcap_next_zbuf_shm()
317 *cc = bzh->bzh_kernel_len; in pcap_next_zbuf_shm()
435 atomic_store_rel_int(&pb->bzh->bzh_user_gen, in pcap_ack_zbuf()
436 pb->bzh->bzh_kernel_gen); in pcap_ack_zbuf()
437 pb->bzh = NULL; in pcap_ack_zbuf()