diff options
| -rw-r--r-- | block/bio.c | 12 | ||||
| -rw-r--r-- | include/linux/bio.h | 11 |
2 files changed, 0 insertions, 23 deletions
diff --git a/block/bio.c b/block/bio.c index ad9c3aa9bf7d..bb55b94bb361 100644 --- a/block/bio.c +++ b/block/bio.c @@ -1760,18 +1760,6 @@ void generic_end_io_acct(struct request_queue *q, int req_op, } EXPORT_SYMBOL(generic_end_io_acct); -#if ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE -void bio_flush_dcache_pages(struct bio *bi) -{ - struct bio_vec bvec; - struct bvec_iter iter; - - bio_for_each_segment(bvec, bi, iter) - flush_dcache_page(bvec.bv_page); -} -EXPORT_SYMBOL(bio_flush_dcache_pages); -#endif - static inline bool bio_remaining_done(struct bio *bio) { /* diff --git a/include/linux/bio.h b/include/linux/bio.h index ee11c4324751..5a8ae56e09ff 100644 --- a/include/linux/bio.h +++ b/include/linux/bio.h @@ -443,17 +443,6 @@ 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); |