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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-04-29 11:12:16 -0400 |
|---|---|---|
| committer | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-05-09 16:21:46 -0400 |
| commit | bb9263fc14353e7576330d97ae79f11cc47b087b (patch) | |
| tree | 68901cc8241cebf77a6ad8f127bbd85e8078efd4 | |
| parent | 933906f8e8e4110c56db9bddd1281e4e4983a2bb (diff) | |
| download | linux-stable-bb9263fc14353e7576330d97ae79f11cc47b087b.tar.gz linux-stable-bb9263fc14353e7576330d97ae79f11cc47b087b.tar.bz2 linux-stable-bb9263fc14353e7576330d97ae79f11cc47b087b.zip | |
ocfs2: Convert ocfs2 to read_folio
This is a "weak" conversion which converts straight back to using pages.
A full conversion should be performed at some point, hopefully by
someone familiar with the filesystem.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
| -rw-r--r-- | fs/ocfs2/alloc.c | 2 | ||||
| -rw-r--r-- | fs/ocfs2/aops.c | 5 | ||||
| -rw-r--r-- | fs/ocfs2/file.c | 2 | ||||
| -rw-r--r-- | fs/ocfs2/symlink.c | 5 |
4 files changed, 8 insertions, 6 deletions
diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c index 49f41074baad..51c93929a146 100644 --- a/fs/ocfs2/alloc.c +++ b/fs/ocfs2/alloc.c @@ -7427,7 +7427,7 @@ int ocfs2_truncate_inline(struct inode *inode, struct buffer_head *di_bh, /* * No need to worry about the data page here - it's been * truncated already and inline data doesn't need it for - * pushing zero's to disk, so we'll let readpage pick it up + * pushing zero's to disk, so we'll let read_folio pick it up * later. */ if (trunc) { diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c index 7bf4b6fd93bf..6b1679db9636 100644 --- a/fs/ocfs2/aops.c +++ b/fs/ocfs2/aops.c @@ -275,8 +275,9 @@ out: return ret; } -static int ocfs2_readpage(struct file *file, struct page *page) +static int ocfs2_read_folio(struct file *file, struct folio *folio) { + struct page *page = &folio->page; struct inode *inode = page->mapping->host; struct ocfs2_inode_info *oi = OCFS2_I(inode); loff_t start = (loff_t)page->index << PAGE_SHIFT; @@ -2454,7 +2455,7 @@ static ssize_t ocfs2_direct_IO(struct kiocb *iocb, struct iov_iter *iter) const struct address_space_operations ocfs2_aops = { .dirty_folio = block_dirty_folio, - .readpage = ocfs2_readpage, + .read_folio = ocfs2_read_folio, .readahead = ocfs2_readahead, .writepage = ocfs2_writepage, .write_begin = ocfs2_write_begin, diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c index 01b7407a8893..7497cd592258 100644 --- a/fs/ocfs2/file.c +++ b/fs/ocfs2/file.c @@ -2526,7 +2526,7 @@ static ssize_t ocfs2_file_read_iter(struct kiocb *iocb, return -EOPNOTSUPP; /* - * buffered reads protect themselves in ->readpage(). O_DIRECT reads + * buffered reads protect themselves in ->read_folio(). O_DIRECT reads * need locks to protect pending reads from racing with truncate. */ if (direct_io) { diff --git a/fs/ocfs2/symlink.c b/fs/ocfs2/symlink.c index f755a4985821..d4c5fdcfa1e4 100644 --- a/fs/ocfs2/symlink.c +++ b/fs/ocfs2/symlink.c @@ -52,8 +52,9 @@ #include "buffer_head_io.h" -static int ocfs2_fast_symlink_readpage(struct file *unused, struct page *page) +static int ocfs2_fast_symlink_read_folio(struct file *f, struct folio *folio) { + struct page *page = &folio->page; struct inode *inode = page->mapping->host; struct buffer_head *bh = NULL; int status = ocfs2_read_inode_block(inode, &bh); @@ -81,7 +82,7 @@ static int ocfs2_fast_symlink_readpage(struct file *unused, struct page *page) } const struct address_space_operations ocfs2_fast_symlink_aops = { - .readpage = ocfs2_fast_symlink_readpage, + .read_folio = ocfs2_fast_symlink_read_folio, }; const struct inode_operations ocfs2_symlink_inode_operations = { |