Searched refs:firstbn (Results 1 – 1 of 1) sorted by relevance
580 struct bufnode *firstbn; in ch_beg_seek() local592 firstbn = ch_bufhead; in ch_beg_seek()593 if (firstbn == END_OF_CHAIN) in ch_beg_seek()597 if (bufnode_buf(bn)->block < bufnode_buf(firstbn)->block) in ch_beg_seek()598 firstbn = bn; in ch_beg_seek()600 ch_block = bufnode_buf(firstbn)->block; in ch_beg_seek()