diff --git a/sys/dev/raidframe/rf_archs.h b/sys/dev/raidframe/rf_archs.h index c08102828e10..36a968727704 100644 --- a/sys/dev/raidframe/rf_archs.h +++ b/sys/dev/raidframe/rf_archs.h @@ -1,4 +1,4 @@ -/* $NetBSD: rf_archs.h,v 1.8 2000/03/04 03:22:17 oster Exp $ */ +/* $NetBSD: rf_archs.h,v 1.9 2000/03/04 03:27:13 oster Exp $ */ /* * Copyright (c) 1995 Carnegie-Mellon University. * All rights reserved. @@ -66,8 +66,6 @@ #define RF_MEMORY_REDZONES 0 #define RF_RECON_STATS 1 -#define RF_INCLUDE_QUEUE_RANDOM 0 - #include "rf_options.h" #endif /* !_RF__RF_ARCHS_H_ */ diff --git a/sys/dev/raidframe/rf_diskqueue.c b/sys/dev/raidframe/rf_diskqueue.c index c2b13cee7e94..e428f3a4a078 100644 --- a/sys/dev/raidframe/rf_diskqueue.c +++ b/sys/dev/raidframe/rf_diskqueue.c @@ -1,4 +1,4 @@ -/* $NetBSD: rf_diskqueue.c,v 1.11 2000/02/24 03:52:15 oster Exp $ */ +/* $NetBSD: rf_diskqueue.c,v 1.12 2000/03/04 03:27:13 oster Exp $ */ /* * Copyright (c) 1995 Carnegie-Mellon University. * All rights reserved. @@ -130,15 +130,6 @@ static RF_DiskQueueSW_t diskqueuesw[] = { rf_CscanPeek, rf_SstfPromote}, -#if !defined(_KERNEL) && RF_INCLUDE_QUEUE_RANDOM > 0 - /* to make a point to Chris :-> */ - {"random", /* random */ - rf_FifoCreate, - rf_FifoEnqueue, - rf_RandomDequeue, - rf_RandomPeek, - rf_FifoPromote}, -#endif /* !KERNEL && RF_INCLUDE_QUEUE_RANDOM > 0 */ }; #define NUM_DISK_QUEUE_TYPES (sizeof(diskqueuesw)/sizeof(RF_DiskQueueSW_t)) diff --git a/sys/dev/raidframe/rf_fifo.c b/sys/dev/raidframe/rf_fifo.c index 76b7887223ec..5e7d9ed7d0dc 100644 --- a/sys/dev/raidframe/rf_fifo.c +++ b/sys/dev/raidframe/rf_fifo.c @@ -1,4 +1,4 @@ -/* $NetBSD: rf_fifo.c,v 1.4 2000/01/08 23:45:05 oster Exp $ */ +/* $NetBSD: rf_fifo.c,v 1.5 2000/03/04 03:27:13 oster Exp $ */ /* * Copyright (c) 1995 Carnegie-Mellon University. * All rights reserved. @@ -146,92 +146,6 @@ rf_FifoDequeue(q_in) } return (nd); } -/* This never gets used!! No loss (I hope) if we don't include it... GO */ -#if !defined(__NetBSD__) && !defined(_KERNEL) - -static RF_DiskQueueData_t * -n_in_q(headp, tailp, countp, n, deq) - RF_DiskQueueData_t **headp; - RF_DiskQueueData_t **tailp; - int *countp; - int n; - int deq; -{ - RF_DiskQueueData_t *r, *s; - int i; - - for (s = NULL, i = n, r = *headp; r; s = r, r = r->next) { - if (i == 0) - break; - i--; - } - RF_ASSERT(r != NULL); - if (deq == 0) - return (r); - if (s) { - s->next = r->next; - } else { - *headp = r->next; - } - if (*tailp == r) - *tailp = s; - (*countp)--; - return (r); -} -#endif - -#if !defined(KERNEL) && RF_INCLUDE_QUEUE_RANDOM > 0 -RF_DiskQueueData_t * -rf_RandomPeek(q_in) - void *q_in; -{ - RF_FifoHeader_t *q = (RF_FifoHeader_t *) q_in; - RF_DiskQueueData_t *req; - int n; - - if (q->hq_head) { - n = q->rval % q->hq_count; - req = n_in_q(&q->hq_head, &q->hq_tail, &q->hq_count, n, 0); - } else { - RF_ASSERT(q->hq_count == 0); - if (q->lq_head == NULL) { - RF_ASSERT(q->lq_count == 0); - return (NULL); - } - n = q->rval % q->lq_count; - req = n_in_q(&q->lq_head, &q->lq_tail, &q->lq_count, n, 0); - } - RF_ASSERT((q->hq_count + q->lq_count) == req->queue->queueLength); - RF_ASSERT(req != NULL); - return (req); -} - -RF_DiskQueueData_t * -rf_RandomDequeue(q_in) - void *q_in; -{ - RF_FifoHeader_t *q = (RF_FifoHeader_t *) q_in; - RF_DiskQueueData_t *req; - int n; - - if (q->hq_head) { - n = q->rval % q->hq_count; - q->rval = (long) RF_STATIC_RANDOM(); - req = n_in_q(&q->hq_head, &q->hq_tail, &q->hq_count, n, 1); - } else { - RF_ASSERT(q->hq_count == 0); - if (q->lq_head == NULL) { - RF_ASSERT(q->lq_count == 0); - return (NULL); - } - n = q->rval % q->lq_count; - q->rval = (long) RF_STATIC_RANDOM(); - req = n_in_q(&q->lq_head, &q->lq_tail, &q->lq_count, n, 1); - } - RF_ASSERT((q->hq_count + q->lq_count) == (req->queue->queueLength - 1)); - return (req); -} -#endif /* !KERNEL && RF_INCLUDE_QUEUE_RANDOM > 0 */ /* Return ptr to item at head of queue. Used to examine request * info without actually dequeueing the request.