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block: blk_rq_err_sectors cleanup

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blk_rq_err_sectors() seems useless, get rid of it.

Signed-off-by: Gui Jianfeng <guijianfeng@cn.fujitsu.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
This commit is contained in:
Gui Jianfeng
2009-12-30 08:41:07 +01:00
committed by Jens Axboe
parent e79e95db5c
commit 9bd3f98821
1 changed files with 0 additions and 6 deletions
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6
include/linux/blkdev.h
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@@ -845,7 +845,6 @@ static inline struct request_queue *bdev_get_queue(struct block_device *bdev)
* blk_rq_err_bytes() : bytes left till the next error boundary * blk_rq_err_bytes() : bytes left till the next error boundary
* blk_rq_sectors() : sectors left in the entire request * blk_rq_sectors() : sectors left in the entire request
* blk_rq_cur_sectors() : sectors left in the current segment * blk_rq_cur_sectors() : sectors left in the current segment
* blk_rq_err_sectors() : sectors left till the next error boundary
*/ */
static inline sector_t blk_rq_pos(const struct request *rq) static inline sector_t blk_rq_pos(const struct request *rq)
{ {
@@ -874,11 +873,6 @@ static inline unsigned int blk_rq_cur_sectors(const struct request *rq)
return blk_rq_cur_bytes(rq) >> 9; return blk_rq_cur_bytes(rq) >> 9;
} }
static inline unsigned int blk_rq_err_sectors(const struct request *rq)
{
return blk_rq_err_bytes(rq) >> 9;
}
/* /*
* Request issue related functions. * Request issue related functions.
*/ */