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Merge branch 'percpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...
[firefly-linux-kernel-4.4.55.git]
/
block
/
blk.h
diff --git
a/block/blk.h
b/block/blk.h
index 5dfc41267a08f8dfb8ede6f3e3b5c818f6f42a9b..79c85f7c9ff50fb33fb89619a744c0f1d3e1686b 100644
(file)
--- a/
block/blk.h
+++ b/
block/blk.h
@@
-114,12
+114,7
@@
static inline int blk_cpu_to_group(int cpu)
static inline int blk_do_io_stat(struct request *rq)
{
static inline int blk_do_io_stat(struct request *rq)
{
- struct gendisk *disk = rq->rq_disk;
-
- if (!disk || !disk->queue)
- return 0;
-
- return blk_queue_io_stat(disk->queue) && (rq->cmd_flags & REQ_ELVPRIV);
+ return rq->rq_disk && blk_rq_io_stat(rq);
}
#endif
}
#endif