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block,fs: use REQ_* flags directly

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Remove the WRITE_* and READ_SYNC wrappers, and just use the flags
directly.  Where applicable this also drops usage of the
bio_set_op_attrs wrapper.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
This commit is contained in:
Christoph Hellwig
2016-11-01 07:40:10 -06:00
committed by Jens Axboe
parent a2b809672e
commit 70fd76140a
53 changed files with 133 additions and 182 deletions
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6
fs/mpage.c
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@@ -489,7 +489,7 @@ static int __mpage_writepage(struct page *page, struct writeback_control *wbc,
struct buffer_head map_bh;
loff_t i_size = i_size_read(inode);
int ret = 0;
int op_flags = (wbc->sync_mode == WB_SYNC_ALL ? WRITE_SYNC : 0);
int op_flags = (wbc->sync_mode == WB_SYNC_ALL ? REQ_SYNC : 0);
if (page_has_buffers(page)) {
struct buffer_head *head = page_buffers(page);
@@ -705,7 +705,7 @@ mpage_writepages(struct address_space *mapping,
ret = write_cache_pages(mapping, wbc, __mpage_writepage, &mpd);
if (mpd.bio) {
int op_flags = (wbc->sync_mode == WB_SYNC_ALL ?
WRITE_SYNC : 0);
REQ_SYNC : 0);
mpage_bio_submit(REQ_OP_WRITE, op_flags, mpd.bio);
}
}
@@ -726,7 +726,7 @@ int mpage_writepage(struct page *page, get_block_t get_block,
int ret = __mpage_writepage(page, wbc, &mpd);
if (mpd.bio) {
int op_flags = (wbc->sync_mode == WB_SYNC_ALL ?
WRITE_SYNC : 0);
REQ_SYNC : 0);
mpage_bio_submit(REQ_OP_WRITE, op_flags, mpd.bio);
}
return ret;