diff options
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index d228f706ff3e..dbc42025b203 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -3205,7 +3205,7 @@ static void update_nr_written(struct writeback_control *wbc, /* * helper for __extent_writepage, doing all of the delayed allocation setup. * - * This returns 1 if our fill_delalloc function did all the work required + * This returns 1 if btrfs_run_delalloc_range function did all the work required * to write the page (copy into inline extent). In this case the IO has * been started and the page is already unlocked. * @@ -3226,7 +3226,7 @@ static noinline_for_stack int writepage_delalloc(struct inode *inode, int ret; int page_started = 0; - if (epd->extent_locked || !tree->ops || !tree->ops->fill_delalloc) + if (epd->extent_locked) return 0; while (delalloc_end < page_end) { @@ -3239,18 +3239,16 @@ static noinline_for_stack int writepage_delalloc(struct inode *inode, delalloc_start = delalloc_end + 1; continue; } - ret = tree->ops->fill_delalloc(inode, page, - delalloc_start, - delalloc_end, - &page_started, - nr_written, wbc); + ret = btrfs_run_delalloc_range(inode, page, delalloc_start, + delalloc_end, &page_started, nr_written, wbc); /* File system has been set read-only */ if (ret) { SetPageError(page); - /* fill_delalloc should be return < 0 for error - * but just in case, we use > 0 here meaning the - * IO is started, so we don't want to return > 0 - * unless things are going well. + /* + * btrfs_run_delalloc_range should return < 0 for error + * but just in case, we use > 0 here meaning the IO is + * started, so we don't want to return > 0 unless + * things are going well. */ ret = ret < 0 ? ret : -EIO; goto done; |