From: Ming Lei <ming.lei@redhat.com>
To: Jens Axboe <axboe@fb.com>, Christoph Hellwig <hch@infradead.org>,
Huang Ying <ying.huang@intel.com>,
Andrew Morton <akpm@linux-foundation.org>,
Alexander Viro <viro@zeniv.linux.org.uk>
Cc: linux-kernel@vger.kernel.org, linux-block@vger.kernel.org,
linux-fsdevel@vger.kernel.org, linux-mm@kvack.org,
Ming Lei <ming.lei@redhat.com>,
Steven Whitehouse <swhiteho@redhat.com>,
Bob Peterson <rpeterso@redhat.com>,
cluster-devel@redhat.com
Subject: [PATCH v2 44/51] gfs2: convert to bio_for_each_segment_all_sp()
Date: Mon, 26 Jun 2017 20:10:27 +0800 [thread overview]
Message-ID: <20170626121034.3051-45-ming.lei@redhat.com> (raw)
In-Reply-To: <20170626121034.3051-1-ming.lei@redhat.com>
Cc: Steven Whitehouse <swhiteho@redhat.com>
Cc: Bob Peterson <rpeterso@redhat.com>
Cc: cluster-devel@redhat.com
Signed-off-by: Ming Lei <ming.lei@redhat.com>
---
fs/gfs2/lops.c | 3 ++-
fs/gfs2/meta_io.c | 3 ++-
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/fs/gfs2/lops.c b/fs/gfs2/lops.c
index d62939f00d53..294f1926d9be 100644
--- a/fs/gfs2/lops.c
+++ b/fs/gfs2/lops.c
@@ -206,11 +206,12 @@ static void gfs2_end_log_write(struct bio *bio)
struct bio_vec *bvec;
struct page *page;
int i;
+ struct bvec_iter_all bia;
if (bio->bi_status)
fs_err(sdp, "Error %d writing to log\n", bio->bi_status);
- bio_for_each_segment_all(bvec, bio, i) {
+ bio_for_each_segment_all_sp(bvec, bio, i, bia) {
page = bvec->bv_page;
if (page_has_buffers(page))
gfs2_end_log_write_bh(sdp, bvec, bio->bi_status);
diff --git a/fs/gfs2/meta_io.c b/fs/gfs2/meta_io.c
index fabe1614f879..6879b0103539 100644
--- a/fs/gfs2/meta_io.c
+++ b/fs/gfs2/meta_io.c
@@ -190,8 +190,9 @@ static void gfs2_meta_read_endio(struct bio *bio)
{
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) {
struct page *page = bvec->bv_page;
struct buffer_head *bh = page_buffers(page);
unsigned int len = bvec->bv_len;
--
2.9.4
--
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next prev parent reply other threads:[~2017-06-26 12:10 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-26 12:09 [PATCH v2 00/51] block: support multipage bvec Ming Lei
2017-06-26 12:09 ` [PATCH v2 01/51] block: drbd: comment on direct access bvec table Ming Lei
2017-06-26 12:09 ` [PATCH v2 02/51] block: loop: comment on direct access to " Ming Lei
2017-06-26 12:09 ` [PATCH v2 03/51] kernel/power/swap.c: " Ming Lei
2017-06-26 12:09 ` [PATCH v2 04/51] mm: page_io.c: " Ming Lei
2017-06-26 12:09 ` [PATCH v2 05/51] fs/buffer: " Ming Lei
2017-06-26 12:09 ` [PATCH v2 06/51] f2fs: f2fs_read_end_io: " Ming Lei
2017-06-26 12:09 ` [PATCH v2 07/51] bcache: " Ming Lei
2017-06-26 12:09 ` [PATCH v2 08/51] block: comment on bio_alloc_pages() Ming Lei
2017-06-26 12:09 ` [PATCH v2 09/51] block: comment on bio_iov_iter_get_pages() Ming Lei
2017-06-26 12:09 ` [PATCH v2 10/51] dm: limit the max bio size as BIO_MAX_PAGES * PAGE_SIZE Ming Lei
2017-06-26 12:09 ` [PATCH v2 11/51] md: raid1: initialize bvec table via bio_add_page() Ming Lei
2017-06-27 9:36 ` Guoqing Jiang
2017-06-26 12:09 ` [PATCH v2 12/51] md: raid10: avoid to access bvec table directly Ming Lei
2017-06-26 12:09 ` [PATCH v2 13/51] btrfs: avoid access to .bi_vcnt directly Ming Lei
2017-06-26 12:09 ` [PATCH v2 14/51] btrfs: avoid to access bvec table directly for a cloned bio Ming Lei
2017-06-26 18:04 ` Liu Bo
2017-06-26 12:09 ` [PATCH v2 15/51] btrfs: comment on direct access bvec table Ming Lei
2017-06-26 12:09 ` [PATCH v2 16/51] block: bounce: avoid direct access to " Ming Lei
2017-06-27 6:12 ` Matthew Wilcox
2017-06-27 7:34 ` Ming Lei
2017-06-26 12:10 ` [PATCH v2 17/51] bvec_iter: introduce BVEC_ITER_ALL_INIT Ming Lei
2017-06-26 12:10 ` [PATCH v2 18/51] block: bounce: don't access bio->bi_io_vec in copy_to_high_bio_irq Ming Lei
2017-06-26 12:10 ` [PATCH v2 19/51] block: comments on bio_for_each_segment[_all] Ming Lei
2017-06-26 12:10 ` [PATCH v2 20/51] block: introduce multipage/single page bvec helpers Ming Lei
2017-06-26 12:10 ` [PATCH v2 21/51] block: implement sp version of bvec iterator helpers Ming Lei
2017-06-26 12:10 ` [PATCH v2 22/51] block: introduce bio_for_each_segment_mp() Ming Lei
2017-06-26 12:10 ` [PATCH v2 23/51] blk-merge: compute bio->bi_seg_front_size efficiently Ming Lei
2017-06-26 12:10 ` [PATCH v2 24/51] block: blk-merge: try to make front segments in full size Ming Lei
2017-06-26 12:10 ` [PATCH v2 25/51] block: blk-merge: remove unnecessary check Ming Lei
2017-06-26 12:10 ` [PATCH v2 26/51] block: use bio_for_each_segment_mp() to compute segments count Ming Lei
2017-06-26 12:10 ` [PATCH v2 27/51] block: use bio_for_each_segment_mp() to map sg Ming Lei
2017-06-26 12:10 ` [PATCH v2 28/51] block: introduce bvec_for_each_sp_bvec() Ming Lei
2017-06-26 12:10 ` [PATCH v2 29/51] block: bio: introduce single/multi page version of bio_for_each_segment_all() Ming Lei
2017-06-26 12:10 ` [PATCH v2 30/51] block: introduce bvec_get_last_page() Ming Lei
2017-06-26 12:10 ` [PATCH v2 31/51] fs/buffer.c: use bvec iterator to truncate the bio Ming Lei
2017-06-26 12:10 ` [PATCH v2 32/51] btrfs: use bvec_get_last_page to get bio's last page Ming Lei
2017-06-26 12:10 ` [PATCH v2 33/51] block: deal with dirtying pages for multipage bvec Ming Lei
2017-06-26 12:10 ` [PATCH v2 34/51] block: convert to singe/multi page version of bio_for_each_segment_all() Ming Lei
2017-06-26 12:10 ` [PATCH v2 35/51] bcache: convert to bio_for_each_segment_all_sp() Ming Lei
2017-06-26 12:10 ` [PATCH v2 36/51] md: raid1: " Ming Lei
2017-06-26 12:10 ` [PATCH v2 37/51] dm-crypt: don't clear bvec->bv_page in crypt_free_buffer_pages() Ming Lei
2017-06-26 12:10 ` [PATCH v2 38/51] dm-crypt: convert to bio_for_each_segment_all_sp() Ming Lei
2017-06-26 12:10 ` [PATCH v2 39/51] fs/mpage: " Ming Lei
2017-06-26 12:10 ` [PATCH v2 40/51] fs/block: " Ming Lei
2017-06-26 12:10 ` [PATCH v2 41/51] fs/iomap: " Ming Lei
2017-06-26 12:10 ` [PATCH v2 42/51] ext4: " Ming Lei
2017-06-26 12:10 ` [PATCH v2 43/51] xfs: " Ming Lei
2017-06-26 12:10 ` Ming Lei [this message]
2017-06-26 12:10 ` [PATCH v2 45/51] f2fs: " Ming Lei
2017-06-26 12:10 ` [PATCH v2 46/51] exofs: " Ming Lei
2017-06-26 12:10 ` [PATCH v2 47/51] fs: crypto: " Ming Lei
2017-06-26 12:10 ` [PATCH v2 48/51] fs/btrfs: " Ming Lei
2017-06-26 12:10 ` [PATCH v2 49/51] fs/direct-io: " Ming Lei
2017-06-26 12:10 ` [PATCH v2 50/51] block: enable multipage bvecs Ming Lei
2017-06-26 12:10 ` [PATCH v2 51/51] block: bio: pass segments to bio if bio_add_page() is bypassed Ming Lei
2017-06-26 16:42 ` [PATCH v2 00/51] block: support multipage bvec David Sterba
2017-06-26 16:46 ` Jens Axboe
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