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authorJens Axboe <jaxboe@fusionio.com>2011-04-05 17:51:48 -0400
committerJens Axboe <jaxboe@fusionio.com>2011-04-05 17:51:48 -0400
commit7dcda1c96d7c643101d4a05579ef4512a4baa7ef (patch)
tree62051d63c47a3df7381cdc294815e79da5ebdc93 /fs/ubifs
parent929e27252e8ca69363f81f26af5eaba62cb4c572 (diff)
fs: export empty_aops
With the ->sync_page() hook gone, we have a few users that add their own static address_space_operations without any functions defined. fs/inode.c already has an empty_aops that it uses for init purposes. Lets export that and use it in the places where an otherwise empty aops was defined. Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'fs/ubifs')
-rw-r--r--fs/ubifs/xattr.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ubifs/xattr.c b/fs/ubifs/xattr.c
index c74400f88fe0..3299f469e712 100644
--- a/fs/ubifs/xattr.c
+++ b/fs/ubifs/xattr.c
@@ -56,6 +56,7 @@
56 */ 56 */
57 57
58#include "ubifs.h" 58#include "ubifs.h"
59#include <linux/fs.h>
59#include <linux/slab.h> 60#include <linux/slab.h>
60#include <linux/xattr.h> 61#include <linux/xattr.h>
61#include <linux/posix_acl_xattr.h> 62#include <linux/posix_acl_xattr.h>
@@ -80,7 +81,6 @@ enum {
80}; 81};
81 82
82static const struct inode_operations none_inode_operations; 83static const struct inode_operations none_inode_operations;
83static const struct address_space_operations none_address_operations;
84static const struct file_operations none_file_operations; 84static const struct file_operations none_file_operations;
85 85
86/** 86/**
@@ -130,7 +130,7 @@ static int create_xattr(struct ubifs_info *c, struct inode *host,
130 } 130 }
131 131
132 /* Re-define all operations to be "nothing" */ 132 /* Re-define all operations to be "nothing" */
133 inode->i_mapping->a_ops = &none_address_operations; 133 inode->i_mapping->a_ops = &empty_aops;
134 inode->i_op = &none_inode_operations; 134 inode->i_op = &none_inode_operations;
135 inode->i_fop = &none_file_operations; 135 inode->i_fop = &none_file_operations;
136 136