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Diffstat (limited to 'mm/bounce.c')
-rw-r--r--mm/bounce.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/mm/bounce.c b/mm/bounce.c
index e590272fe7a8..4ebe3ea83795 100644
--- a/mm/bounce.c
+++ b/mm/bounce.c
@@ -14,16 +14,15 @@
#include <linux/hash.h>
#include <linux/highmem.h>
#include <linux/blktrace_api.h>
-#include <trace/block.h>
#include <asm/tlbflush.h>
+#include <trace/events/block.h>
+
#define POOL_SIZE 64
#define ISA_POOL_SIZE 16
static mempool_t *page_pool, *isa_page_pool;
-DEFINE_TRACE(block_bio_bounce);
-
#ifdef CONFIG_HIGHMEM
static __init int init_emergency_pool(void)
{
@@ -192,7 +191,7 @@ static void __blk_queue_bounce(struct request_queue *q, struct bio **bio_orig,
/*
* is destination page below bounce pfn?
*/
- if (page_to_pfn(page) <= q->bounce_pfn)
+ if (page_to_pfn(page) <= queue_bounce_pfn(q))
continue;
/*
@@ -284,7 +283,7 @@ void blk_queue_bounce(struct request_queue *q, struct bio **bio_orig)
* don't waste time iterating over bio segments
*/
if (!(q->bounce_gfp & GFP_DMA)) {
- if (q->bounce_pfn >= blk_max_pfn)
+ if (queue_bounce_pfn(q) >= blk_max_pfn)
return;
pool = page_pool;
} else {