Lines Matching refs:bp
391 mblk_t *bp; in ptslwput() local
463 bp = mp; in ptslwput()
464 while ((bp->b_wptr - bp->b_rptr) == 0) { in ptslwput()
465 mp = bp->b_cont; in ptslwput()
466 freeb(bp); in ptslwput()
472 bp = mp; in ptslwput()
564 mblk_t *bp; in ptslioctl() local
573 if ((bp = allocb(1, BPRI_MED)) != NULL) { in ptslioctl()
574 *bp->b_wptr++ = *mp->b_cont->b_rptr; in ptslioctl()
580 freemsg(bp); in ptslioctl()
585 pty->pt_ttycommon.t_readq, bp); in ptslioctl()
593 pty->pt_stuffqlast->b_next = bp; in ptslioctl()
594 bp->b_prev = pty->pt_stuffqlast; in ptslioctl()
596 pty->pt_stuffqfirst = bp; in ptslioctl()
597 bp->b_prev = NULL; in ptslioctl()
599 bp->b_next = NULL; in ptslioctl()
600 pty->pt_stuffqlast = bp; in ptslioctl()