Merge branch 'topic/hda' into for-linus

[pandora-kernel.git] / block / blk-core.c

diff --git a/block/blk-core.c b/block/blk-core.c
index 07ab754..c89883b 100644 (file)
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -643,7 +643,7 @@ static inline void blk_free_request(struct request_queue *q, struct request *rq)
 }
 
 static struct request *
-blk_alloc_request(struct request_queue *q, int rw, int priv, gfp_t gfp_mask)
+blk_alloc_request(struct request_queue *q, int flags, int priv, gfp_t gfp_mask)
 {
        struct request *rq = mempool_alloc(q->rq.rq_pool, gfp_mask);
 
@@ -652,7 +652,7 @@ blk_alloc_request(struct request_queue *q, int rw, int priv, gfp_t gfp_mask)
 
        blk_rq_init(q, rq);
 
-       rq->cmd_flags = rw | REQ_ALLOCED;
+       rq->cmd_flags = flags | REQ_ALLOCED;
 
        if (priv) {
                if (unlikely(elv_set_request(q, rq, gfp_mask))) {
@@ -792,6 +792,8 @@ static struct request *get_request(struct request_queue *q, int rw_flags,
        if (priv)
                rl->elvpriv++;
 
+       if (blk_queue_io_stat(q))
+               rw_flags |= REQ_IO_STAT;
        spin_unlock_irq(q->queue_lock);
 
        rq = blk_alloc_request(q, rw_flags, priv, gfp_mask);
@@ -1766,10 +1768,10 @@ static int __end_that_request_first(struct request *req, int error,
                } else {
                        int idx = bio->bi_idx + next_idx;
 
-                       if (unlikely(bio->bi_idx >= bio->bi_vcnt)) {
+                       if (unlikely(idx >= bio->bi_vcnt)) {
                                blk_dump_rq_flags(req, "__end_that");
                                printk(KERN_ERR "%s: bio idx %d >= vcnt %d\n",
-                                      __func__, bio->bi_idx, bio->bi_vcnt);
+                                      __func__, idx, bio->bi_vcnt);
                                break;
                        }