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Commit a112a71d authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Jens Axboe
Browse files

fs/bio.c: move EXPORT* macros to line after function 



As mentioned in Documentation/CodingStyle, move EXPORT* macro's
to the line immediately after the closing function brace line.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: default avatarJens Axboe <jens.axboe@oracle.com>
parent 48c0d4d4

fs/bio.c

+23 −26
Original line number Diff line number Diff line
@@ -249,6 +249,7 @@ void bio_free(struct bio *bio, struct bio_set *bs) 


	mempool_free(p, bs->bio_pool);

}

EXPORT_SYMBOL(bio_free);



void bio_init(struct bio *bio)

{
@@ -257,6 +258,7 @@ void bio_init(struct bio *bio) 
	bio->bi_comp_cpu = -1;

	atomic_set(&bio->bi_cnt, 1);

}

EXPORT_SYMBOL(bio_init);



/**

 * bio_alloc_bioset - allocate a bio for I/O
@@ -311,6 +313,7 @@ struct bio *bio_alloc_bioset(gfp_t gfp_mask, int nr_iovecs, struct bio_set *bs) 
	mempool_free(p, bs->bio_pool);

	return NULL;

}

EXPORT_SYMBOL(bio_alloc_bioset);



static void bio_fs_destructor(struct bio *bio)

{
@@ -337,6 +340,7 @@ struct bio *bio_alloc(gfp_t gfp_mask, int nr_iovecs) 


	return bio;

}

EXPORT_SYMBOL(bio_alloc);



static void bio_kmalloc_destructor(struct bio *bio)

{
@@ -380,6 +384,7 @@ struct bio *bio_kmalloc(gfp_t gfp_mask, int nr_iovecs) 


	return bio;

}

EXPORT_SYMBOL(bio_kmalloc);



void zero_fill_bio(struct bio *bio)

{
@@ -416,6 +421,7 @@ void bio_put(struct bio *bio) 
		bio->bi_destructor(bio);

	}

}

EXPORT_SYMBOL(bio_put);



inline int bio_phys_segments(struct request_queue *q, struct bio *bio)

{
@@ -424,6 +430,7 @@ inline int bio_phys_segments(struct request_queue *q, struct bio *bio) 


	return bio->bi_phys_segments;

}

EXPORT_SYMBOL(bio_phys_segments);



/**

 * 	__bio_clone	-	clone a bio
@@ -451,6 +458,7 @@ void __bio_clone(struct bio *bio, struct bio *bio_src) 
	bio->bi_size = bio_src->bi_size;

	bio->bi_idx = bio_src->bi_idx;

}

EXPORT_SYMBOL(__bio_clone);



/**

 *	bio_clone	-	clone a bio
@@ -482,6 +490,7 @@ struct bio *bio_clone(struct bio *bio, gfp_t gfp_mask) 


	return b;

}

EXPORT_SYMBOL(bio_clone);



/**

 *	bio_get_nr_vecs		- return approx number of vecs
@@ -505,6 +514,7 @@ int bio_get_nr_vecs(struct block_device *bdev) 


	return nr_pages;

}

EXPORT_SYMBOL(bio_get_nr_vecs);



static int __bio_add_page(struct request_queue *q, struct bio *bio, struct page

			  *page, unsigned int len, unsigned int offset,
@@ -635,6 +645,7 @@ int bio_add_pc_page(struct request_queue *q, struct bio *bio, struct page *page, 
	return __bio_add_page(q, bio, page, len, offset,

			      queue_max_hw_sectors(q));

}

EXPORT_SYMBOL(bio_add_pc_page);



/**

 *	bio_add_page	-	attempt to add page to bio
@@ -655,6 +666,7 @@ int bio_add_page(struct bio *bio, struct page *page, unsigned int len, 
	struct request_queue *q = bdev_get_queue(bio->bi_bdev);

	return __bio_add_page(q, bio, page, len, offset, queue_max_sectors(q));

}

EXPORT_SYMBOL(bio_add_page);



struct bio_map_data {

	struct bio_vec *iovecs;
@@ -776,6 +788,7 @@ int bio_uncopy_user(struct bio *bio) 
	bio_put(bio);

	return ret;

}

EXPORT_SYMBOL(bio_uncopy_user);



/**

 *	bio_copy_user_iov	-	copy user data to bio
@@ -920,6 +933,7 @@ struct bio *bio_copy_user(struct request_queue *q, struct rq_map_data *map_data, 


	return bio_copy_user_iov(q, map_data, &iov, 1, write_to_vm, gfp_mask);

}

EXPORT_SYMBOL(bio_copy_user);



static struct bio *__bio_map_user_iov(struct request_queue *q,

				      struct block_device *bdev,
@@ -1050,6 +1064,7 @@ struct bio *bio_map_user(struct request_queue *q, struct block_device *bdev, 


	return bio_map_user_iov(q, bdev, &iov, 1, write_to_vm, gfp_mask);

}

EXPORT_SYMBOL(bio_map_user);



/**

 *	bio_map_user_iov - map user sg_iovec table into bio
@@ -1117,13 +1132,13 @@ void bio_unmap_user(struct bio *bio) 
	__bio_unmap_user(bio);

	bio_put(bio);

}

EXPORT_SYMBOL(bio_unmap_user);



static void bio_map_kern_endio(struct bio *bio, int err)

{

	bio_put(bio);

}





static struct bio *__bio_map_kern(struct request_queue *q, void *data,

				  unsigned int len, gfp_t gfp_mask)

{
@@ -1189,6 +1204,7 @@ struct bio *bio_map_kern(struct request_queue *q, void *data, unsigned int len, 
	bio_put(bio);

	return ERR_PTR(-EINVAL);

}

EXPORT_SYMBOL(bio_map_kern);



static void bio_copy_kern_endio(struct bio *bio, int err)

{
@@ -1250,6 +1266,7 @@ struct bio *bio_copy_kern(struct request_queue *q, void *data, unsigned int len, 


	return bio;

}

EXPORT_SYMBOL(bio_copy_kern);



/*

 * bio_set_pages_dirty() and bio_check_pages_dirty() are support functions
@@ -1400,6 +1417,7 @@ void bio_endio(struct bio *bio, int error) 
	if (bio->bi_end_io)

		bio->bi_end_io(bio, error);

}

EXPORT_SYMBOL(bio_endio);



void bio_pair_release(struct bio_pair *bp)

{
@@ -1410,6 +1428,7 @@ void bio_pair_release(struct bio_pair *bp) 
		mempool_free(bp, bp->bio2.bi_private);

	}

}

EXPORT_SYMBOL(bio_pair_release);



static void bio_pair_end_1(struct bio *bi, int err)

{
@@ -1477,6 +1496,7 @@ struct bio_pair *bio_split(struct bio *bi, int first_sectors) 


	return bp;

}

EXPORT_SYMBOL(bio_split);



/**

 *      bio_sector_offset - Find hardware sector offset in bio
@@ -1547,6 +1567,7 @@ void bioset_free(struct bio_set *bs) 


	kfree(bs);

}

EXPORT_SYMBOL(bioset_free);



/**

 * bioset_create  - Create a bio_set
@@ -1592,6 +1613,7 @@ struct bio_set *bioset_create(unsigned int pool_size, unsigned int front_pad) 
	bioset_free(bs);

	return NULL;

}

EXPORT_SYMBOL(bioset_create);



static void __init biovec_init_slabs(void)

{
@@ -1636,29 +1658,4 @@ static int __init init_bio(void) 


	return 0;

}



subsys_initcall(init_bio);
 


EXPORT_SYMBOL(bio_alloc);

EXPORT_SYMBOL(bio_kmalloc);

EXPORT_SYMBOL(bio_put);

EXPORT_SYMBOL(bio_free);

EXPORT_SYMBOL(bio_endio);

EXPORT_SYMBOL(bio_init);

EXPORT_SYMBOL(__bio_clone);

EXPORT_SYMBOL(bio_clone);

EXPORT_SYMBOL(bio_phys_segments);

EXPORT_SYMBOL(bio_add_page);

EXPORT_SYMBOL(bio_add_pc_page);

EXPORT_SYMBOL(bio_get_nr_vecs);

EXPORT_SYMBOL(bio_map_user);

EXPORT_SYMBOL(bio_unmap_user);

EXPORT_SYMBOL(bio_map_kern);

EXPORT_SYMBOL(bio_copy_kern);

EXPORT_SYMBOL(bio_pair_release);

EXPORT_SYMBOL(bio_split);

EXPORT_SYMBOL(bio_copy_user);

EXPORT_SYMBOL(bio_uncopy_user);

EXPORT_SYMBOL(bioset_create);

EXPORT_SYMBOL(bioset_free);

EXPORT_SYMBOL(bio_alloc_bioset);