| Message ID | 3dd8b8bce2c29d5e87bbdc9e37fa11ba80f184b9.1700506526.git.ritesh.list@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | ext2: Use iomap in buffered-io for regular files and enable large folio support | expand |
On Tue, Nov 21, 2023 at 12:35:21AM +0530, Ritesh Harjani (IBM) wrote: > Now that ext2 regular file buffered-io path is converted to use iomap, > we can also enable large folio support for ext2. Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org>
diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c index b6224d94a7dd..ad04da5ed6bd 100644 --- a/fs/ext2/inode.c +++ b/fs/ext2/inode.c @@ -1425,10 +1425,12 @@ void ext2_set_file_ops(struct inode *inode) { inode->i_op = &ext2_file_inode_operations; inode->i_fop = &ext2_file_operations; - if (IS_DAX(inode)) + if (IS_DAX(inode)) { inode->i_mapping->a_ops = &ext2_dax_aops; - else + } else { inode->i_mapping->a_ops = &ext2_file_aops; + mapping_set_large_folios(inode->i_mapping); + } } struct inode *ext2_iget (struct super_block *sb, unsigned long ino)
Now that ext2 regular file buffered-io path is converted to use iomap, we can also enable large folio support for ext2. Signed-off-by: Ritesh Harjani (IBM) <ritesh.list@gmail.com> --- fs/ext2/inode.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)