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| author | Jens Axboe <axboe@fb.com> | 2016-11-01 10:00:38 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-11-02 10:24:03 -0600 |
| commit | 7637241e651ec36e409412869f986dd5f097735f (patch) | |
| tree | f91af371cfe570476ba301a33bcb4c3780c430b1 /fs/mpage.c | |
| parent | 1d796d6a9641fbfcd90fcfaf6fb4894a13d0304f (diff) | |
| download | lwn-7637241e651ec36e409412869f986dd5f097735f.tar.gz lwn-7637241e651ec36e409412869f986dd5f097735f.zip | |
writeback: add wbc_to_write_flags()
Add wbc_to_write_flags(), which returns the write modifier flags to use,
based on a struct writeback_control. No functional changes in this
patch, but it prepares us for factoring other wbc fields for write type.
Signed-off-by: Jens Axboe <axboe@fb.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/mpage.c')
| -rw-r--r-- | fs/mpage.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/mpage.c b/fs/mpage.c index f35e2819d0c6..98fc11aa7e0b 100644 --- a/fs/mpage.c +++ b/fs/mpage.c @@ -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 ? REQ_SYNC : 0); + int op_flags = wbc_to_write_flags(wbc); if (page_has_buffers(page)) { struct buffer_head *head = page_buffers(page); |