Lines Matching refs:bd_hbuf
817 (d)->bd_hbuf = (d)->bd_sbuf; \
869 while (d->bd_hbuf == 0) {
940 if (d->bd_hbuf)
968 p = d->bd_hbuf;
969 while (p < d->bd_hbuf + d->bd_hlen) {
1000 hbuf = d->bd_hbuf;
1022 d->bd_fbuf = d->bd_hbuf;
1023 d->bd_hbuf = NULL;
1197 if (d->bd_hbuf) {
1199 d->bd_fbuf = d->bd_hbuf;
1200 d->bd_hbuf = NULL;
1266 if (d->bd_hbuf && d->bd_hbuf_read == 0)
2357 if (d->bd_hbuf != 0)
2358 FREE(d->bd_hbuf, M_DEVBUF);