Searched refs:prod_next (Results 1 - 1 of 1) sorted by relevance

/freebsd-12-stable/sys/sys/
H A Dbuf_ring.h65 uint32_t prod_head, prod_next, cons_tail; local
83 prod_next = (prod_head + 1) & br->br_prod_mask;
86 if (prod_next == cons_tail) {
96 } while (!atomic_cmpset_acq_int(&br->br_prod_head, prod_head, prod_next));
110 atomic_store_rel_int(&br->br_prod_tail, prod_next);

Completed in 46 milliseconds