diff options
| -rw-r--r-- | fs/nilfs2/segment.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c index 70ded52dc1dd..68e5769cef3b 100644 --- a/fs/nilfs2/segment.c +++ b/fs/nilfs2/segment.c | |||
| @@ -711,18 +711,14 @@ static size_t nilfs_lookup_dirty_data_buffers(struct inode *inode, | |||
| 711 | pagevec_init(&pvec, 0); | 711 | pagevec_init(&pvec, 0); |
| 712 | repeat: | 712 | repeat: |
| 713 | if (unlikely(index > last) || | 713 | if (unlikely(index > last) || |
| 714 | !pagevec_lookup_tag(&pvec, mapping, &index, PAGECACHE_TAG_DIRTY, | 714 | !pagevec_lookup_range_tag(&pvec, mapping, &index, last, |
| 715 | min_t(pgoff_t, last - index, | 715 | PAGECACHE_TAG_DIRTY, PAGEVEC_SIZE)) |
| 716 | PAGEVEC_SIZE - 1) + 1)) | ||
| 717 | return ndirties; | 716 | return ndirties; |
| 718 | 717 | ||
| 719 | for (i = 0; i < pagevec_count(&pvec); i++) { | 718 | for (i = 0; i < pagevec_count(&pvec); i++) { |
| 720 | struct buffer_head *bh, *head; | 719 | struct buffer_head *bh, *head; |
| 721 | struct page *page = pvec.pages[i]; | 720 | struct page *page = pvec.pages[i]; |
| 722 | 721 | ||
| 723 | if (unlikely(page->index > last)) | ||
| 724 | break; | ||
| 725 | |||
| 726 | lock_page(page); | 722 | lock_page(page); |
| 727 | if (!page_has_buffers(page)) | 723 | if (!page_has_buffers(page)) |
| 728 | create_empty_buffers(page, i_blocksize(inode), 0); | 724 | create_empty_buffers(page, i_blocksize(inode), 0); |
