diff options
Diffstat (limited to 'mm/bounce.c')
| -rw-r--r-- | mm/bounce.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/mm/bounce.c b/mm/bounce.c index e590272..4ebe3ea 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 { |
