[RESEND PATCH V5 28/33] block: kill bio_for_each_page_all()
From: Ming Lei <hidden>
Date: 2018-05-25 03:46:16
Also in:
linux-fsdevel, linux-mm, lkml
Subsystem:
block layer, the rest · Maintainers:
Jens Axboe, Linus Torvalds
No one uses it any more, so kill it and we can reuse this helper name. Signed-off-by: Ming Lei <redacted> --- include/linux/bio.h | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/include/linux/bio.h b/include/linux/bio.h
index 5ae2bc876295..c5e692d43f23 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h@@ -159,8 +159,10 @@ static inline void *bio_data(struct bio *bio) /* * drivers should _never_ use the all version - the bio may have been split * before it got to the driver and the driver won't own all of it + * + * This helper iterates bio segment by segment. */ -#define bio_for_each_page_all(bvl, bio, i) \ +#define bio_for_each_segment_all(bvl, bio, i) \ for (i = 0, bvl = (bio)->bi_io_vec; i < (bio)->bi_vcnt; i++, bvl++) static inline void __bio_advance_iter(struct bio *bio, struct bvec_iter *iter,
@@ -225,9 +227,6 @@ static inline bool bio_rewind_iter(struct bio *bio, struct bvec_iter *iter, #define bio_for_each_segment(bvl, bio, iter) \ __bio_for_each_segment(bvl, bio, iter, (bio)->bi_iter) -#define bio_for_each_segment_all(bvl, bio, i) \ - bio_for_each_page_all((bvl), (bio), (i)) - /* * This helper returns singlepage bvec to caller, and the sp bvec is * generated in-flight from multipage bvec stored in bvec table. So we
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2.9.5