Commit d5a37b19 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Mike Snitzer
Browse files

block: remove bioset_init_from_src 



Unused now, and the interface never really made a whole lot of sense to
start with.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarMike Snitzer <snitzer@kernel.org>
parent 29dec90a

block/bio.c

+0 −20
Original line number Diff line number Diff line
@@ -1747,26 +1747,6 @@ int bioset_init(struct bio_set *bs, 
}

EXPORT_SYMBOL(bioset_init);



/*

 * Initialize and setup a new bio_set, based on the settings from

 * another bio_set.

 */

int bioset_init_from_src(struct bio_set *bs, struct bio_set *src)

{

	int flags;



	flags = 0;

	if (src->bvec_pool.min_nr)

		flags |= BIOSET_NEED_BVECS;

	if (src->rescue_workqueue)

		flags |= BIOSET_NEED_RESCUER;

	if (src->cache)

		flags |= BIOSET_PERCPU_CACHE;



	return bioset_init(bs, src->bio_pool.min_nr, src->front_pad, flags);

}

EXPORT_SYMBOL(bioset_init_from_src);



static int __init init_bio(void)

{

	int i;

include/linux/bio.h

+0 −1
Original line number Diff line number Diff line
@@ -403,7 +403,6 @@ enum { 
extern int bioset_init(struct bio_set *, unsigned int, unsigned int, int flags);

extern void bioset_exit(struct bio_set *);

extern int biovec_init_pool(mempool_t *pool, int pool_entries);

extern int bioset_init_from_src(struct bio_set *bs, struct bio_set *src);



struct bio *bio_alloc_bioset(struct block_device *bdev, unsigned short nr_vecs,

			     unsigned int opf, gfp_t gfp_mask,