diff options
Diffstat (limited to 'include/linux/bio.h')
| -rw-r--r-- | include/linux/bio.h | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/include/linux/bio.h b/include/linux/bio.h index f87abaa898f0..dc630b05e6e5 100644 --- a/include/linux/bio.h +++ b/include/linux/bio.h @@ -408,7 +408,6 @@ static inline void bio_wouldblock_error(struct bio *bio) } struct request_queue; -extern int bio_phys_segments(struct request_queue *, struct bio *); extern int submit_bio_wait(struct bio *bio); extern void bio_advance(struct bio *, unsigned); @@ -427,6 +426,7 @@ bool __bio_try_merge_page(struct bio *bio, struct page *page, void __bio_add_page(struct bio *bio, struct page *page, unsigned int len, unsigned int off); int bio_iov_iter_get_pages(struct bio *bio, struct iov_iter *iter); +void bio_release_pages(struct bio *bio, bool mark_dirty); struct rq_map_data; extern struct bio *bio_map_user_iov(struct request_queue *, struct iov_iter *, gfp_t); @@ -444,17 +444,6 @@ void generic_end_io_acct(struct request_queue *q, int op, struct hd_struct *part, unsigned long start_time); -#ifndef ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE -# error "You should define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE for your platform" -#endif -#if ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE -extern void bio_flush_dcache_pages(struct bio *bi); -#else -static inline void bio_flush_dcache_pages(struct bio *bi) -{ -} -#endif - extern void bio_copy_data_iter(struct bio *dst, struct bvec_iter *dst_iter, struct bio *src, struct bvec_iter *src_iter); extern void bio_copy_data(struct bio *dst, struct bio *src); |
