Searched refs:pidx_head (Results 1 – 1 of 1) sorted by relevance
43 uint16_t pidx_head; member64 if (s.cidx == s.pidx_head) in space_available()66 else if (s.cidx > s.pidx_head) in space_available()67 return (s.cidx - s.pidx_head - 1); in space_available()69 return (x - s.pidx_head + s.cidx); in space_available()345 ns.pidx_head = increment_idx(r, os.pidx_head, n); in ifmp_ring_enqueue()347 pidx_start = os.pidx_head; in ifmp_ring_enqueue()348 pidx_stop = ns.pidx_head; in ifmp_ring_enqueue()419 ns.pidx_head = increment_idx(r, os.pidx_head, n); in ifmp_ring_enqueue()426 pidx_start = os.pidx_head; in ifmp_ring_enqueue()[all …]