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

/freebsd-10.2-release/sys/kern/
H A Dkern_alq.c63 int aq_writehead; /* Location for next write */ member in struct:alq
333 if (alq->aq_writetail < alq->aq_writehead) {
335 totlen = aiov[0].iov_len = alq->aq_writehead - alq->aq_writetail;
336 } else if (alq->aq_writehead == 0) {
350 aiov[1].iov_len = alq->aq_writehead;
401 alq->aq_writehead = alq->aq_writetail = 0;
468 alq->aq_writehead = alq->aq_writetail = 0;
609 if ((alq->aq_buflen - alq->aq_writehead) < len)
610 copy = alq->aq_buflen - alq->aq_writehead;
613 bcopy(data, alq->aq_entbuf + alq->aq_writehead, cop
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