RDS_RCVBUF_FREE
bp1->buf_state = RDS_RCVBUF_FREE;
bp->buf_state = RDS_RCVBUF_FREE;
bp1->buf_state = RDS_RCVBUF_FREE;
bp->buf_state = RDS_RCVBUF_FREE;
bp[ix].buf_state = RDS_RCVBUF_FREE;
ASSERT(bp->buf_state == RDS_RCVBUF_FREE);
ASSERT(bp->buf_state == RDS_RCVBUF_FREE);
ASSERT(bp->buf_state == RDS_RCVBUF_FREE);
bp->buf_state = RDS_RCVBUF_FREE;
bp->buf_state = RDS_RCVBUF_FREE;
ASSERT(bp1->buf_state == RDS_RCVBUF_FREE);
bp->buf_state = RDS_RCVBUF_FREE;