diff options
| author | Martin K. Petersen <martin.petersen@oracle.com> | 2008-10-01 03:38:39 -0400 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2008-10-09 02:56:21 -0400 |
| commit | ad7fce93147d32ae53d25d9ea1a8ba31a239deee (patch) | |
| tree | baa8c613c1d34ec247f13b860c3bf7671b07f586 /include | |
| parent | 0c032ab889e7b20b8a5a7d09313e4aca214a15f7 (diff) | |
block: Switch blk_integrity_compare from bdev to gendisk
The DM and MD integrity support now depends on being able to use
gendisks instead of block_devices when comparing integrity profiles.
Change function parameters accordingly.
Also update comparison logic so that two NULL profiles are a valid
configuration.
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/blkdev.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index bc693f5c3886..00d340b0f758 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h | |||
| @@ -1012,7 +1012,7 @@ struct blk_integrity { | |||
| 1012 | 1012 | ||
| 1013 | extern int blk_integrity_register(struct gendisk *, struct blk_integrity *); | 1013 | extern int blk_integrity_register(struct gendisk *, struct blk_integrity *); |
| 1014 | extern void blk_integrity_unregister(struct gendisk *); | 1014 | extern void blk_integrity_unregister(struct gendisk *); |
| 1015 | extern int blk_integrity_compare(struct block_device *, struct block_device *); | 1015 | extern int blk_integrity_compare(struct gendisk *, struct gendisk *); |
| 1016 | extern int blk_rq_map_integrity_sg(struct request *, struct scatterlist *); | 1016 | extern int blk_rq_map_integrity_sg(struct request *, struct scatterlist *); |
| 1017 | extern int blk_rq_count_integrity_sg(struct request *); | 1017 | extern int blk_rq_count_integrity_sg(struct request *); |
| 1018 | 1018 | ||