diff options
| author | Lei Chen <lennychen@tencent.com> | 2020-12-11 14:54:24 +0800 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2020-12-22 13:08:45 -0500 |
| commit | be993933d2e997fdb72b8b1418d2a84df79b8962 (patch) | |
| tree | ae5a826034f09a6323685cb6f7933931af1da172 /fs/ext4/inode.c | |
| parent | 82ef1370b0c1757ab4ce29f34c52b4e93839b0aa (diff) | |
ext4: remove unnecessary wbc parameter from ext4_bio_write_page
ext4_bio_write_page does not need wbc parameter, since its parameter
io contains the io_wbc field. The io::io_wbc is initialized by
ext4_io_submit_init which is called in ext4_writepages and
ext4_writepage functions prior to ext4_bio_write_page.
Therefor, when ext4_bio_write_page is called, wbc info
has already been included in io parameter.
Signed-off-by: Lei Chen <lennychen@tencent.com>
Link: https://lore.kernel.org/r/1607669664-25656-1-git-send-email-lennychen@tencent.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/inode.c')
| -rw-r--r-- | fs/ext4/inode.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index ab786123a022..27946882d4ce 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -2064,7 +2064,7 @@ static int ext4_writepage(struct page *page, unlock_page(page); return -ENOMEM; } - ret = ext4_bio_write_page(&io_submit, page, len, wbc, keep_towrite); + ret = ext4_bio_write_page(&io_submit, page, len, keep_towrite); ext4_io_submit(&io_submit); /* Drop io_end reference we got from init */ ext4_put_io_end_defer(io_submit.io_end); @@ -2098,7 +2098,7 @@ static int mpage_submit_page(struct mpage_da_data *mpd, struct page *page) len = size & ~PAGE_MASK; else len = PAGE_SIZE; - err = ext4_bio_write_page(&mpd->io_submit, page, len, mpd->wbc, false); + err = ext4_bio_write_page(&mpd->io_submit, page, len, false); if (!err) mpd->wbc->nr_to_write--; mpd->first_page++; |