Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1547666

[PATCH v1 48/54] fs/block_dev.c: convert to bio_for_each_segment_all_sp()

Show all headers | View raw

Signed-off-by: Ming Lei <tom.leiming@gmail.com>
---
 fs/block_dev.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/fs/block_dev.c b/fs/block_dev.c
index 6254cee8f8f3..644b94460348 100644
--- a/fs/block_dev.c
+++ b/fs/block_dev.c
@@ -209,6 +209,7 @@ __blkdev_direct_IO_simple(struct kiocb *iocb, struct iov_iter *iter,
 	ssize_t ret;
 	blk_qc_t qc;
 	int i;
+	struct bvec_iter_all bia;
 
 	if ((pos | iov_iter_alignment(iter)) &
 	    (bdev_logical_block_size(bdev) - 1))
@@ -253,7 +254,7 @@ __blkdev_direct_IO_simple(struct kiocb *iocb, struct iov_iter *iter,
 	}
 	__set_current_state(TASK_RUNNING);
 
-	bio_for_each_segment_all(bvec, &bio, i) {
+	bio_for_each_segment_all_sp(bvec, &bio, i, bia) {
 		if (should_dirty && !PageCompound(bvec->bv_page))
 			set_page_dirty_lock(bvec->bv_page);
 		put_page(bvec->bv_page);
@@ -315,8 +316,9 @@ static void blkdev_bio_end_io(struct bio *bio)
 	} else {
 		struct bio_vec *bvec;
 		int i;
+		struct bvec_iter_all bia;
 
-		bio_for_each_segment_all(bvec, bio, i)
+		bio_for_each_segment_all_sp(bvec, bio, i, bia)
 			put_page(bvec->bv_page);
 		bio_put(bio);
 	}
-- 
2.7.4

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

[PATCH v1 32/54] block: introduce bvec_get_last_sp() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:10 +0100
  [PATCH v1 53/54] btrfs: comment on direct access bvec table Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:10 +0100
  [PATCH v1 46/54] fs: crypto: convert to bio_for_each_segment_all_sp() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:10 +0100
  [PATCH v1 36/54] dm-crypt: don't clear bvec->bv_page in crypt_free_buffer_pages() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:10 +0100
  [PATCH v1 50/54] fs/buffer.c: use bvec iterator to truncate the bio Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:10 +0100
  [PATCH v1 54/54] block: enable multipage bvecs Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:10 +0100
  [PATCH v1 47/54] fs/btrfs: convert to bio_for_each_segment_all_sp() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:10 +0100
  [PATCH v1 33/54] block: deal with dirtying pages for multipage bvec Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:10 +0100
  [PATCH v1 38/54] md/raid1.c: convert to bio_for_each_segment_all_sp() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:10 +0100
  [PATCH v1 51/54] btrfs: avoid access to .bi_vcnt directly Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:10 +0100
  [PATCH v1 52/54] btrfs: use bvec_get_last_sp to get the last singlepage bvec Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:10 +0100
  [PATCH v1 39/54] fs/mpage: convert to bio_for_each_segment_all_sp() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:10 +0100
  [PATCH v1 37/54] dm-crypt: convert to bio_for_each_segment_all_sp() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:10 +0100
  [PATCH v1 35/54] bcache: convert to bio_for_each_segment_all_sp() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:10 +0100
  [PATCH v1 49/54] fs/iomap.c: convert to bio_for_each_segment_all_sp() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:20 +0100
  [PATCH v1 44/54] f2fs: convert to bio_for_each_segment_all_sp() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:20 +0100
  [PATCH v1 48/54] fs/block_dev.c: convert to bio_for_each_segment_all_sp() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:20 +0100
  [PATCH v1 34/54] block: convert to singe/multi page version of bio_for_each_segment_all() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:20 +0100
  [PATCH v1 41/54] ext4: convert to bio_for_each_segment_all_sp() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:20 +0100
  [PATCH v1 43/54] gfs2: convert to bio_for_each_segment_all_sp() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:20 +0100
  [PATCH v1 40/54] fs/direct-io: convert to bio_for_each_segment_all_sp() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:20 +0100
  [PATCH v1 45/54] exofs: convert to bio_for_each_segment_all_sp() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:20 +0100
    Re: [PATCH v1 45/54] exofs: convert to bio_for_each_segment_all_sp() Boaz Harrosh <ooo@electrozaur.com> - 2017-01-03 16:10 +0100
  [PATCH v1 42/54] xfs: convert to bio_for_each_segment_all_sp() Ming Lei <tom.leiming@gmail.com> - 2016-12-27 17:20 +0100

csiph-web