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authorMatthew Wilcox (Oracle) <willy@infradead.org>2022-04-29 18:12:16 +0300
committerMatthew Wilcox (Oracle) <willy@infradead.org>2022-05-09 23:21:45 +0300
commit8f4fe249a671f1e3abbab76b14096d0ebda1aa75 (patch)
tree122873440eb36630f5eb0f567a805a7b5c8945c9 /fs/hostfs/hostfs_kern.c
parent5efd00e4899e0a9b294b435d7c7bf53f42343e99 (diff)
downloadlinux-8f4fe249a671f1e3abbab76b14096d0ebda1aa75.tar.xz
hostfs: Convert hostfs 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>
Diffstat (limited to 'fs/hostfs/hostfs_kern.c')
-rw-r--r--fs/hostfs/hostfs_kern.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index e658d8edde35..cc1bc6f93a01 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -434,8 +434,9 @@ static int hostfs_writepage(struct page *page, struct writeback_control *wbc)
return err;
}
-static int hostfs_readpage(struct file *file, struct page *page)
+static int hostfs_read_folio(struct file *file, struct folio *folio)
{
+ struct page *page = &folio->page;
char *buffer;
loff_t start = page_offset(page);
int bytes_read, ret = 0;
@@ -504,7 +505,7 @@ static int hostfs_write_end(struct file *file, struct address_space *mapping,
static const struct address_space_operations hostfs_aops = {
.writepage = hostfs_writepage,
- .readpage = hostfs_readpage,
+ .read_folio = hostfs_read_folio,
.dirty_folio = filemap_dirty_folio,
.write_begin = hostfs_write_begin,
.write_end = hostfs_write_end,