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@xxxxxxxxxxxxx>
---
fs/jffs2/file.c | 10 +++++-----
fs/jffs2/fs.c | 2 +-
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/fs/jffs2/file.c b/fs/jffs2/file.c
index 2b35811772de..f8616683fbee 100644
--- a/fs/jffs2/file.c
+++ b/fs/jffs2/file.c
@@ -27,7 +27,7 @@ static int jffs2_write_end(struct file *filp, struct address_space *mapping,
static int jffs2_write_begin(struct file *filp, struct address_space *mapping,
loff_t pos, unsigned len,
struct page **pagep, void **fsdata);
-static int jffs2_readpage (struct file *filp, struct page *pg);
+static int jffs2_read_folio(struct file *filp, struct folio *folio);
int jffs2_fsync(struct file *filp, loff_t start, loff_t end, int datasync)
{
@@ -72,7 +72,7 @@ const struct inode_operations jffs2_file_inode_operations =
const struct address_space_operations jffs2_file_address_operations =
{
- .readpage = jffs2_readpage,
+ .read_folio = jffs2_read_folio,
.write_begin = jffs2_write_begin,
.write_end = jffs2_write_end,
};
@@ -118,13 +118,13 @@ int jffs2_do_readpage_unlock(void *data, struct page *pg)
}
-static int jffs2_readpage (struct file *filp, struct page *pg)
+static int jffs2_read_folio(struct file *file, struct folio *folio)
{
- struct jffs2_inode_info *f = JFFS2_INODE_INFO(pg->mapping->host);
+ struct jffs2_inode_info *f = JFFS2_INODE_INFO(folio->mapping->host);
int ret;
mutex_lock(&f->sem);
- ret = jffs2_do_readpage_unlock(pg->mapping->host, pg);
+ ret = jffs2_do_readpage_unlock(folio->mapping->host, &folio->page);
mutex_unlock(&f->sem);
return ret;
}
diff --git a/fs/jffs2/fs.c b/fs/jffs2/fs.c
index 71f03a5d36ed..00a110f40e10 100644
--- a/fs/jffs2/fs.c
+++ b/fs/jffs2/fs.c
@@ -178,7 +178,7 @@ int jffs2_do_setattr (struct inode *inode, struct iattr *iattr)
jffs2_complete_reservation(c);
/* We have to do the truncate_setsize() without f->sem held, since
- some pages may be locked and waiting for it in readpage().
+ some pages may be locked and waiting for it in read_folio().
We are protected from a simultaneous write() extending i_size
back past iattr->ia_size, because do_truncate() holds the
generic inode semaphore. */
--
2.34.1
