diff options
| author | Mike Christie <mchristi@redhat.com> | 2016-06-05 14:31:41 -0500 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-06-07 13:41:38 -0600 |
| commit | 4e49ea4a3d276365bf7396c9b77b4d1d5923835a (patch) | |
| tree | a49531413109137c3a6e40f02db7eb7969b2b672 /fs/ext4 | |
| parent | af8c34ce6ae32addda3788d54a7e340cad22516b (diff) | |
| download | linux-4e49ea4a3d276365bf7396c9b77b4d1d5923835a.tar.bz2 | |
block/fs/drivers: remove rw argument from submit_bio
This has callers of submit_bio/submit_bio_wait set the bio->bi_rw
instead of passing it in. This makes that use the same as
generic_make_request and how we set the other bio fields.
Signed-off-by: Mike Christie <mchristi@redhat.com>
Fixed up fs/ext4/crypto.c
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'fs/ext4')
| -rw-r--r-- | fs/ext4/crypto.c | 3 | ||||
| -rw-r--r-- | fs/ext4/page-io.c | 3 | ||||
| -rw-r--r-- | fs/ext4/readpage.c | 9 |
3 files changed, 9 insertions, 6 deletions
diff --git a/fs/ext4/crypto.c b/fs/ext4/crypto.c index 6a6c27373b54..811bd5de8099 100644 --- a/fs/ext4/crypto.c +++ b/fs/ext4/crypto.c @@ -428,6 +428,7 @@ int ext4_encrypted_zeroout(struct inode *inode, ext4_lblk_t lblk, bio->bi_bdev = inode->i_sb->s_bdev; bio->bi_iter.bi_sector = pblk << (inode->i_sb->s_blocksize_bits - 9); + bio->bi_rw = WRITE; ret = bio_add_page(bio, ciphertext_page, inode->i_sb->s_blocksize, 0); if (ret != inode->i_sb->s_blocksize) { @@ -439,7 +440,7 @@ int ext4_encrypted_zeroout(struct inode *inode, ext4_lblk_t lblk, err = -EIO; goto errout; } - err = submit_bio_wait(WRITE, bio); + err = submit_bio_wait(bio); if ((err == 0) && bio->bi_error) err = -EIO; bio_put(bio); diff --git a/fs/ext4/page-io.c b/fs/ext4/page-io.c index 2a01df9cc1c3..a72dbcc7a43e 100644 --- a/fs/ext4/page-io.c +++ b/fs/ext4/page-io.c @@ -342,7 +342,8 @@ void ext4_io_submit(struct ext4_io_submit *io) if (bio) { int io_op = io->io_wbc->sync_mode == WB_SYNC_ALL ? WRITE_SYNC : WRITE; - submit_bio(io_op, io->io_bio); + io->io_bio->bi_rw = io_op; + submit_bio(io->io_bio); } io->io_bio = NULL; } diff --git a/fs/ext4/readpage.c b/fs/ext4/readpage.c index dc54a4b60eba..130bd45f4a99 100644 --- a/fs/ext4/readpage.c +++ b/fs/ext4/readpage.c @@ -271,7 +271,7 @@ int ext4_mpage_readpages(struct address_space *mapping, */ if (bio && (last_block_in_bio != blocks[0] - 1)) { submit_and_realloc: - submit_bio(READ, bio); + submit_bio(bio); bio = NULL; } if (bio == NULL) { @@ -294,6 +294,7 @@ int ext4_mpage_readpages(struct address_space *mapping, bio->bi_iter.bi_sector = blocks[0] << (blkbits - 9); bio->bi_end_io = mpage_end_io; bio->bi_private = ctx; + bio->bi_rw = READ; } length = first_hole << blkbits; @@ -303,14 +304,14 @@ int ext4_mpage_readpages(struct address_space *mapping, if (((map.m_flags & EXT4_MAP_BOUNDARY) && (relative_block == map.m_len)) || (first_hole != blocks_per_page)) { - submit_bio(READ, bio); + submit_bio(bio); bio = NULL; } else last_block_in_bio = blocks[blocks_per_page - 1]; goto next_page; confused: if (bio) { - submit_bio(READ, bio); + submit_bio(bio); bio = NULL; } if (!PageUptodate(page)) @@ -323,6 +324,6 @@ int ext4_mpage_readpages(struct address_space *mapping, } BUG_ON(pages && !list_empty(pages)); if (bio) - submit_bio(READ, bio); + submit_bio(bio); return 0; } |