29 	int	len;		/* bytes allocated to queue */  member
135 	int len;  in blocklen()  local
151 	int len;  in blockalloclen()  local
168 	int len;  in concatblock()  local
269 trimblock(Block *bp, int offset, int len)  in trimblock()
336 adjustblock(Block* bp, int len)  in adjustblock()
440 qdiscard(Queue *q, int len)  in qdiscard()
493 qconsume(Queue *q, void *vp, int len)  in qconsume()
563 	int dlen, len, dowakeup;  in qpass()  local
615 	int dlen, len, dowakeup;  in qpassnolim()  local
686 qproduce(Queue *q, void *vp, int len)  in qproduce()
741 qcopy(Queue *q, int len, ulong offset)  in qcopy()
936 mem2bl(uchar *p, int len)  in mem2bl()
1009 qbread(Queue *q, int len)  in qbread()
1064 qread(Queue *q, void *vp, int len)  in qread()
1266 qwrite(Queue *q, void *vp, int len)  in qwrite()
1304 qiwrite(Queue *q, void *vp, int len)  in qiwrite()