From: Jens Axboe Date: Thu, 2 Oct 2008 10:53:22 +0000 (+0200) Subject: block: revert part of d7533ad0e132f92e75c1b2eb7c26387b25a583c1 X-Git-Tag: v2.6.28-rc1~733^2~9 X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=b04accc425d52ca59699290661e0dfd09b0feeeb;p=linux-2.6-omap-h63xx.git block: revert part of d7533ad0e132f92e75c1b2eb7c26387b25a583c1 We need bdev_get_integrity() to support the pending md/dm patches. Signed-off-by: Jens Axboe --- diff --git a/fs/bio-integrity.c b/fs/bio-integrity.c index ba4ada08564..6e28dcdd23a 100644 --- a/fs/bio-integrity.c +++ b/fs/bio-integrity.c @@ -150,11 +150,6 @@ int bio_integrity_add_page(struct bio *bio, struct page *page, } EXPORT_SYMBOL(bio_integrity_add_page); -static struct blk_integrity *bdev_get_integrity(struct block_device *bdev) -{ - return bdev->bd_disk->integrity; -} - static int bdev_integrity_enabled(struct block_device *bdev, int rw) { struct blk_integrity *bi = bdev_get_integrity(bdev); diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index bfc18e497c7..bc693f5c388 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -1016,6 +1016,12 @@ extern int blk_integrity_compare(struct block_device *, struct block_device *); extern int blk_rq_map_integrity_sg(struct request *, struct scatterlist *); extern int blk_rq_count_integrity_sg(struct request *); +static inline +struct blk_integrity *bdev_get_integrity(struct block_device *bdev) +{ + return bdev->bd_disk->integrity; +} + static inline int blk_integrity_rq(struct request *rq) { if (rq->bio == NULL) @@ -1029,6 +1035,7 @@ static inline int blk_integrity_rq(struct request *rq) #define blk_integrity_rq(rq) (0) #define blk_rq_count_integrity_sg(a) (0) #define blk_rq_map_integrity_sg(a, b) (0) +#define bdev_get_integrity(a) (0) #define blk_integrity_compare(a, b) (0) #define blk_integrity_register(a, b) (0) #define blk_integrity_unregister(a) do { } while (0);