Commit 62bf42ad authored by Jan Kara's avatar Jan Kara Committed by Jens Axboe
Browse files

bdi: Export bdi_alloc_node() and bdi_put() 



MTD will want to call bdi_alloc_node() and bdi_put() directly. Export
these functions.

Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarJan Kara <jack@suse.cz>
Signed-off-by: default avatarJens Axboe <axboe@fb.com>
parent 5af110b2

mm/backing-dev.c

+2 −0
Original line number Diff line number Diff line
@@ -855,6 +855,7 @@ struct backing_dev_info *bdi_alloc_node(gfp_t gfp_mask, int node_id) 
	}

	return bdi;

}

EXPORT_SYMBOL(bdi_alloc_node);



int bdi_register_va(struct backing_dev_info *bdi, struct device *parent,

		const char *fmt, va_list args)
@@ -971,6 +972,7 @@ void bdi_put(struct backing_dev_info *bdi) 
{

	kref_put(&bdi->refcnt, release_bdi);

}

EXPORT_SYMBOL(bdi_put);



void bdi_destroy(struct backing_dev_info *bdi)

{