X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=fs%2Flibfs.c;h=3793aaa145776971a19fbbbb9b61934634f80731;hb=44938af6e08580514abce8bea23ae1c034ea0b1d;hp=ac02ea602c3df2d7194e21c87f133786731bf7ee;hpb=6fa0cb1141da80eed4f86155fb51931bc1c31888;p=linux-2.6-omap-h63xx.git

diff --git a/fs/libfs.c b/fs/libfs.c
index ac02ea602c3..3793aaa1457 100644
--- a/fs/libfs.c
+++ b/fs/libfs.c
@@ -317,17 +317,9 @@ int simple_rename(struct inode *old_dir, struct dentry *old_dentry,
 
 int simple_readpage(struct file *file, struct page *page)
 {
-	void *kaddr;
-
-	if (PageUptodate(page))
-		goto out;
-
-	kaddr = kmap_atomic(page, KM_USER0);
-	memset(kaddr, 0, PAGE_CACHE_SIZE);
-	kunmap_atomic(kaddr, KM_USER0);
+	clear_highpage(page);
 	flush_dcache_page(page);
 	SetPageUptodate(page);
-out:
 	unlock_page(page);
 	return 0;
 }
@@ -383,7 +375,6 @@ int simple_fill_super(struct super_block *s, int magic, struct tree_descr *files
 		return -ENOMEM;
 	inode->i_mode = S_IFDIR | 0755;
 	inode->i_uid = inode->i_gid = 0;
-	inode->i_blksize = PAGE_CACHE_SIZE;
 	inode->i_blocks = 0;
 	inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
 	inode->i_op = &simple_dir_inode_operations;
@@ -405,7 +396,6 @@ int simple_fill_super(struct super_block *s, int magic, struct tree_descr *files
 			goto out;
 		inode->i_mode = S_IFREG | files->mode;
 		inode->i_uid = inode->i_gid = 0;
-		inode->i_blksize = PAGE_CACHE_SIZE;
 		inode->i_blocks = 0;
 		inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
 		inode->i_fop = files->ops;
@@ -547,7 +537,7 @@ int simple_attr_open(struct inode *inode, struct file *file,
 
 	attr->get = get;
 	attr->set = set;
-	attr->data = inode->u.generic_ip;
+	attr->data = inode->i_private;
 	attr->fmt = fmt;
 	mutex_init(&attr->mutex);