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| author |  Vishal Moola (Oracle) <vishal.moola@gmail.com>
| 2023-01-04 13:14:44 -0800 |
|---|---|---|
| committer |  Andrew Morton <akpm@linux-foundation.org>
| 2023-02-02 22:33:17 -0800 |
| commit | a2458658316959a1756d06c2f64ba8a6f316f9de (patch) | |
| tree | 177184e7f0e843acc704829126e0632de4cc8ea2 /fs/nilfs2/segment.c | |
| parent | nilfs2: convert nilfs_lookup_dirty_data_buffers() to use filemap_get_folios_t... (diff) | |
| download | linux-a2458658316959a1756d06c2f64ba8a6f316f9de.tar.gz linux-a2458658316959a1756d06c2f64ba8a6f316f9de.tar.bz2 linux-a2458658316959a1756d06c2f64ba8a6f316f9de.zip | |
nilfs2: convert nilfs_lookup_dirty_node_buffers() to use filemap_get_folios_tag()
Convert function to use folios throughout. This is in preparation for the
removal of find_get_pages_range_tag(). This change removes 1 call to
compound_head().
Link: https://lkml.kernel.org/r/20230104211448.4804-20-vishal.moola@gmail.com
Signed-off-by: Vishal Moola (Oracle) <vishal.moola@gmail.com>
Acked-by: Ryusuke Konishi <konishi.ryusuke@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'fs/nilfs2/segment.c')
| -rw-r--r-- | fs/nilfs2/segment.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c index c17db9a0c665..19446a8243d7 100644 --- a/fs/nilfs2/segment.c +++ b/fs/nilfs2/segment.c @@ -737,20 +737,19 @@ static void nilfs_lookup_dirty_node_buffers(struct inode *inode, { struct nilfs_inode_info *ii = NILFS_I(inode); struct inode *btnc_inode = ii->i_assoc_inode; - struct pagevec pvec; + struct folio_batch fbatch; struct buffer_head *bh, *head; unsigned int i; pgoff_t index = 0; if (!btnc_inode) return; + folio_batch_init(&fbatch); - pagevec_init(&pvec); - - while (pagevec_lookup_tag(&pvec, btnc_inode->i_mapping, &index, - PAGECACHE_TAG_DIRTY)) { - for (i = 0; i < pagevec_count(&pvec); i++) { - bh = head = page_buffers(pvec.pages[i]); + while (filemap_get_folios_tag(btnc_inode->i_mapping, &index, + (pgoff_t)-1, PAGECACHE_TAG_DIRTY, &fbatch)) { + for (i = 0; i < folio_batch_count(&fbatch); i++) { + bh = head = folio_buffers(fbatch.folios[i]); do { if (buffer_dirty(bh) && !buffer_async_write(bh)) { @@ -761,7 +760,7 @@ static void nilfs_lookup_dirty_node_buffers(struct inode *inode, bh = bh->b_this_page; } while (bh != head); } - pagevec_release(&pvec); + folio_batch_release(&fbatch); cond_resched(); } } |