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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/gfs2 | |
| parent | block: add REQ_BACKGROUND (diff) | |
| download | linux-dev-7637241e651ec36e409412869f986dd5f097735f.tar.xz linux-dev-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/gfs2')
| -rw-r--r-- | fs/gfs2/meta_io.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/gfs2/meta_io.c b/fs/gfs2/meta_io.c index e562b1191c9c..49db8ef13fdf 100644 --- a/fs/gfs2/meta_io.c +++ b/fs/gfs2/meta_io.c @@ -37,8 +37,7 @@ static int gfs2_aspace_writepage(struct page *page, struct writeback_control *wb { struct buffer_head *bh, *head; int nr_underway = 0; - int write_flags = REQ_META | REQ_PRIO | - (wbc->sync_mode == WB_SYNC_ALL ? REQ_SYNC : 0); + int write_flags = REQ_META | REQ_PRIO | wbc_to_write_flags(wbc); BUG_ON(!PageLocked(page)); BUG_ON(!page_has_buffers(page)); |