Blackfin: inline I-pipe bypass code in ret_from_exception

[safe/jmp/linux-2.6] / block / blk-core.c

diff --git a/block/blk-core.c b/block/blk-core.c
index 982d634..8135228 100644 (file)
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -69,7 +69,7 @@ static void drive_stat_acct(struct request *rq, int new_io)
                part_stat_inc(cpu, part, merges[rw]);
        else {
                part_round_stats(cpu, part);
-               part_inc_in_flight(part);
+               part_inc_in_flight(part, rw);
        }
 
        part_stat_unlock();
@@ -501,6 +501,7 @@ struct request_queue *blk_alloc_queue_node(gfp_t gfp_mask, int node_id)
                        (VM_MAX_READAHEAD * 1024) / PAGE_CACHE_SIZE;
        q->backing_dev_info.state = 0;
        q->backing_dev_info.capabilities = BDI_CAP_MAP_COPY;
+       q->backing_dev_info.name = "block";
 
        err = bdi_init(&q->backing_dev_info);
        if (err) {
@@ -1030,7 +1031,7 @@ static void part_round_stats_single(int cpu, struct hd_struct *part,
 
        if (part->in_flight) {
                __part_stat_add(cpu, part, time_in_queue,
-                               part->in_flight * (now - part->stamp));
+                               part_in_flight(part) * (now - part->stamp));
                __part_stat_add(cpu, part, io_ticks, (now - part->stamp));
        }
        part->stamp = now;
@@ -1737,7 +1738,7 @@ static void blk_account_io_done(struct request *req)
                part_stat_inc(cpu, part, ios[rw]);
                part_stat_add(cpu, part, ticks[rw], duration);
                part_round_stats(cpu, part);
-               part_dec_in_flight(part);
+               part_dec_in_flight(part, rw);
 
                part_stat_unlock();
        }