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-rw-r--r--drivers/md/md.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/md/md.h b/drivers/md/md.h
index f79b5b4101ef..d9c4e6b7e939 100644
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -803,4 +803,16 @@ static inline void mddev_check_write_zeroes(struct mddev *mddev, struct bio *bio
!bio->bi_disk->queue->limits.max_write_zeroes_sectors)
mddev->queue->limits.max_write_zeroes_sectors = 0;
}
+
+struct mdu_array_info_s;
+struct mdu_disk_info_s;
+
+extern int mdp_major;
+void md_autostart_arrays(int part);
+int md_set_array_info(struct mddev *mddev, struct mdu_array_info_s *info);
+int md_add_new_disk(struct mddev *mddev, struct mdu_disk_info_s *info);
+int do_md_run(struct mddev *mddev);
+
+extern const struct block_device_operations md_fops;
+
#endif /* _MD_MD_H */