Merge branches 'irq-core-for-linus' and 'core-locking-for-linus' of git://git.kernel...

[karo-tx-linux.git] / drivers / md / md.h

diff --git a/drivers/md/md.h b/drivers/md/md.h
index 112a2c32db0cb4b613b5c784bff0638f717ad791..d05bab55df4e7d3b49a500ad196610bfd1d2e67c 100644 (file)
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -331,6 +331,8 @@ struct mddev_s
        struct attribute_group          *to_remove;
        struct plug_handle              *plug; /* if used by personality */
 
+       struct bio_set                  *bio_set;
+
        /* Generic flush handling.
         * The last to finish preflush schedules a worker to submit
         * the rest of the request (without the REQ_FLUSH flag).
@@ -495,7 +497,7 @@ extern void md_flush_request(mddev_t *mddev, struct bio *bio);
 extern void md_super_write(mddev_t *mddev, mdk_rdev_t *rdev,
                           sector_t sector, int size, struct page *page);
 extern void md_super_wait(mddev_t *mddev);
-extern int sync_page_io(struct block_device *bdev, sector_t sector, int size,
+extern int sync_page_io(mdk_rdev_t *rdev, sector_t sector, int size,
                        struct page *page, int rw);
 extern void md_do_sync(mddev_t *mddev);
 extern void md_new_event(mddev_t *mddev);
@@ -517,4 +519,8 @@ extern void md_rdev_init(mdk_rdev_t *rdev);
 
 extern void mddev_suspend(mddev_t *mddev);
 extern void mddev_resume(mddev_t *mddev);
+extern struct bio *bio_clone_mddev(struct bio *bio, gfp_t gfp_mask,
+                                  mddev_t *mddev);
+extern struct bio *bio_alloc_mddev(gfp_t gfp_mask, int nr_iovecs,
+                                  mddev_t *mddev);
 #endif /* _MD_MD_H */