Lines Matching refs:ring_head
210 unsigned long ring_head;
550 unsigned long head = ring_pos(lmc->ring_head, ARRAY_SIZE(lmc->err_ctx));
563 lmc->ring_head++;
593 while (CIRC_CNT(lmc->ring_head, lmc->ring_tail,
725 lmc->ring_head = 0;
1756 unsigned long ring_head;
1766 unsigned long head = ring_pos(tad->ring_head, ARRAY_SIZE(tad->err_ctx));
1787 tad->ring_head++;
1798 unsigned long head = ring_pos(cbc->ring_head, ARRAY_SIZE(cbc->err_ctx));
1816 cbc->ring_head++;
1827 unsigned long head = ring_pos(mci->ring_head, ARRAY_SIZE(mci->err_ctx));
1837 mci->ring_head++;
1890 while (CIRC_CNT(l2c->ring_head, l2c->ring_tail,
2026 l2c->ring_head = 0;