From 25d8be77e19224d8f21b363d77b5283c5dc21a57 Mon Sep 17 00:00:00 2001 From: Ming Lei Date: Mon, 18 Dec 2017 20:22:10 +0800 Subject: block: move bio_alloc_pages() to bcache bcache is the only user of bio_alloc_pages(), so move this function into bcache, and avoid it being misused in the future. Also rename it to bch_bio_allo_pages() since it is bcache only. Signed-off-by: Ming Lei Signed-off-by: Jens Axboe --- drivers/md/bcache/util.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/md/bcache/util.h') diff --git a/drivers/md/bcache/util.h b/drivers/md/bcache/util.h index ed5e8a412eb8..4df4c5c1cab2 100644 --- a/drivers/md/bcache/util.h +++ b/drivers/md/bcache/util.h @@ -558,6 +558,7 @@ static inline unsigned fract_exp_two(unsigned x, unsigned fract_bits) } void bch_bio_map(struct bio *bio, void *base); +int bch_bio_alloc_pages(struct bio *bio, gfp_t gfp_mask); static inline sector_t bdev_sectors(struct block_device *bdev) { -- cgit v1.2.3