Searched defs:diskhd (Results 1 – 1 of 1) sorted by relevance
139 struct diskhd { struct140 int b_flags; /* not used, needed for consistency */141 struct buf *b_forw, *b_back; /* queue of unit queues */142 struct buf *av_forw, *av_back; /* queue of bufs for this unit */143 o_dev_t b_dev; /* OLD major+minor device name */144 size_t b_bcount; /* transfer count */