From e7b91c0405f7aab111fcc6ecedd20d3abcfe401d Mon Sep 17 00:00:00 2001
From: Sami Tolvanen <samitolvanen@google.com>
Date: Tue, 13 Feb 2018 13:01:39 -0800
Subject: [PATCH] ANDROID: fs: nfs: fix filler function type

Bug: 67506682
Change-Id: I04d4b1b9ab0720a4f342d6617dd132de8654b94c
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
---
 fs/nfs/dir.c     | 5 +++--
 fs/nfs/read.c    | 2 +-
 fs/nfs/symlink.c | 5 +++--
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 8bfaa658b2c1..e337a16236a3 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -664,8 +664,9 @@ int nfs_readdir_xdr_to_array(nfs_readdir_descriptor_t *desc, struct page *page,
  * We only need to convert from xdr once so future lookups are much simpler
  */
 static
-int nfs_readdir_filler(nfs_readdir_descriptor_t *desc, struct page* page)
+int nfs_readdir_filler(struct file *file, struct page* page)
 {
+	nfs_readdir_descriptor_t *desc = (nfs_readdir_descriptor_t *)file;
 	struct inode	*inode = file_inode(desc->file);
 	int ret;
 
@@ -698,7 +699,7 @@ static
 struct page *get_cache_page(nfs_readdir_descriptor_t *desc)
 {
 	return read_cache_page(desc->file->f_mapping,
-			desc->page_index, (filler_t *)nfs_readdir_filler, desc);
+			desc->page_index, nfs_readdir_filler, desc);
 }
 
 /*
diff --git a/fs/nfs/read.c b/fs/nfs/read.c
index 48d7277c60a9..42dbf4f4d5aa 100644
--- a/fs/nfs/read.c
+++ b/fs/nfs/read.c
@@ -354,7 +354,7 @@ struct nfs_readdesc {
 };
 
 static int
-readpage_async_filler(void *data, struct page *page)
+readpage_async_filler(struct file *data, struct page *page)
 {
 	struct nfs_readdesc *desc = (struct nfs_readdesc *)data;
 	struct nfs_page *new;
diff --git a/fs/nfs/symlink.c b/fs/nfs/symlink.c
index 06eb44b47885..220d5ba2bd9b 100644
--- a/fs/nfs/symlink.c
+++ b/fs/nfs/symlink.c
@@ -26,8 +26,9 @@
  * and straight-forward than readdir caching.
  */
 
-static int nfs_symlink_filler(struct inode *inode, struct page *page)
+static int nfs_symlink_filler(struct file *file, struct page *page)
 {
+	struct inode *inode = (struct inode *)file;
 	int error;
 
 	error = NFS_PROTO(inode)->readlink(inode, page, 0, PAGE_SIZE);
@@ -66,7 +67,7 @@ static const char *nfs_get_link(struct dentry *dentry,
 		if (err)
 			return err;
 		page = read_cache_page(&inode->i_data, 0,
-					(filler_t *)nfs_symlink_filler, inode);
+					nfs_symlink_filler, inode);
 		if (IS_ERR(page))
 			return ERR_CAST(page);
 	}