Searched refs:data_head (Results 1 – 11 of 11) sorted by relevance
59 return smp_load_acquire(&base->data_head); in ring_buffer_read_head()61 u64 head = READ_ONCE(base->data_head); in ring_buffer_read_head()
97 struct vnt_tx_datahead_g data_head; member105 struct vnt_tx_datahead_ab data_head; member115 struct vnt_tx_datahead_g data_head; member
253 vnt_rxtx_datahead_g(tx_context, &buf->data_head); in vnt_rxtx_rts_g_head()269 vnt_rxtx_datahead_ab(tx_context, &buf->data_head); in vnt_rxtx_rts_ab_head()291 vnt_rxtx_datahead_g(tx_context, &buf->data_head); in vnt_fill_cts_head()
487 __u64 data_head, data_tail; in perfbuf_custom_consumer() local506 data_head = ring_buffer_read_head(header); in perfbuf_custom_consumer()508 while (data_head != data_tail) { in perfbuf_custom_consumer()
334 * if (LOAD ->data_tail) { LOAD ->data_head338 * STORE ->data_head STORE ->data_tail389 * if (LOAD ->data_tail) { LOAD ->data_head393 * STORE ->data_head STORE ->data_tail
638 __u64 data_head; /* head in the data section */ member
110 WRITE_ONCE(rb->user_page->data_head, head); in perf_output_put_handle()
12979 BUILD_BUG_ON((offsetof(struct perf_event_mmap_page, data_head)) in perf_event_init()
329 __u32 data_head; /* head in the data section */
9820 __u64 data_head = ring_buffer_read_head(header); in bpf_perf_event_read_simple() local9827 while (data_head != data_tail) { in bpf_perf_event_read_simple()
