diff options
| author | Matthew Wilcox <willy@infradead.org> | 2023-03-24 18:01:23 +0000 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2023-04-06 13:39:52 -0400 |
| commit | c0be8e6f081b3e966e21f52679b2f809b7df10b8 (patch) | |
| tree | e7b1ca0f4ccb7fd13cdf0bb9f84f0464db348e6f /fs/ext4/ext4.h | |
| parent | 0b5a254395dc6db5c38d89e606c0298ed4c9e984 (diff) | |
| download | lwn-c0be8e6f081b3e966e21f52679b2f809b7df10b8.tar.gz lwn-c0be8e6f081b3e966e21f52679b2f809b7df10b8.zip | |
ext4: Convert ext4_mpage_readpages() to work on folios
This definitely doesn't include support for large folios; there
are all kinds of assumptions about the number of buffers attached
to a folio. But it does remove several calls to compound_head().
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Link: https://lore.kernel.org/r/20230324180129.1220691-24-willy@infradead.org
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/ext4.h')
| -rw-r--r-- | fs/ext4/ext4.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 6b21b3aa92d6..83f0cc02250f 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -3646,7 +3646,7 @@ static inline void ext4_set_de_type(struct super_block *sb, /* readpages.c */ extern int ext4_mpage_readpages(struct inode *inode, - struct readahead_control *rac, struct page *page); + struct readahead_control *rac, struct folio *folio); extern int __init ext4_init_post_read_processing(void); extern void ext4_exit_post_read_processing(void); |