From: Matthew Wilcox (Oracle) <willy@infradead.org>
Date: Fri, 29 Apr 2022 15:12:16 +0000 (-0400)
Subject: hpfs: Convert symlinks to read_folio
X-Git-Tag: microblaze-v5.20~171^2~51
X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=cc14d240267042fe3fb09ffc8412f8ef8f2f1cd0;p=linux-2.6-microblaze.git

hpfs: Convert symlinks 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>
---

diff --git a/fs/hpfs/namei.c b/fs/hpfs/namei.c
index d73f8a67168e..15fc63276caa 100644
--- a/fs/hpfs/namei.c
+++ b/fs/hpfs/namei.c
@@ -479,8 +479,9 @@ out:
 	return err;
 }
 
-static int hpfs_symlink_readpage(struct file *file, struct page *page)
+static int hpfs_symlink_read_folio(struct file *file, struct folio *folio)
 {
+	struct page *page = &folio->page;
 	char *link = page_address(page);
 	struct inode *i = page->mapping->host;
 	struct fnode *fnode;
@@ -508,7 +509,7 @@ fail:
 }
 
 const struct address_space_operations hpfs_symlink_aops = {
-	.readpage	= hpfs_symlink_readpage
+	.read_folio	= hpfs_symlink_read_folio
 };
 
 static int hpfs_rename(struct user_namespace *mnt_userns, struct inode *old_dir,