Searched refs:next_tail (Results 1 – 6 of 6) sorted by relevance
197 unsigned index, tail, next_tail, prepped = 0; in prep_more_ios() local199 next_tail = tail = *ring->tail; in prep_more_ios()201 next_tail++; in prep_more_ios()203 if (next_tail == *ring->head) in prep_more_ios()210 tail = next_tail; in prep_more_ios()
738 unsigned long next_tail; in rpcrdma_sendctx_put_locked() local743 next_tail = buf->rb_sc_tail; in rpcrdma_sendctx_put_locked()745 next_tail = rpcrdma_sendctx_next(buf, next_tail); in rpcrdma_sendctx_put_locked()748 rpcrdma_sendctx_unmap(buf->rb_sc_ctxs[next_tail]); in rpcrdma_sendctx_put_locked()750 } while (buf->rb_sc_ctxs[next_tail] != sc); in rpcrdma_sendctx_put_locked()753 smp_store_release(&buf->rb_sc_tail, next_tail); in rpcrdma_sendctx_put_locked()
609 u32 next_tail; in wil_rx_refill() local614 for (; next_tail = wil_ring_next_tail(v), in wil_rx_refill()615 (next_tail != v->swhead) && (count-- > 0); in wil_rx_refill()616 v->swtail = next_tail) { in wil_rx_refill()
489 u16 next_tail = nvmeq->sq_tail + 1; in nvme_write_sq_db() local491 if (next_tail == nvmeq->q_depth) in nvme_write_sq_db()492 next_tail = 0; in nvme_write_sq_db()493 if (next_tail != nvmeq->last_sq_tail) in nvme_write_sq_db()
1028 u32 left, next_tail; in __iommu_queue_command_sync() local1030 next_tail = (iommu->cmd_buf_tail + sizeof(*cmd)) % CMD_BUFFER_SIZE; in __iommu_queue_command_sync()1032 left = (iommu->cmd_buf_head - next_tail) % CMD_BUFFER_SIZE; in __iommu_queue_command_sync()
1648 next_tail: in last_log_lsn()1784 goto next_tail; in last_log_lsn()
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