squashfs: add new extended inode types
Add new extended inode types that store the xattr_id field.
Also add the necessary code changes to make xattrs visibile.
Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
diff --git a/fs/squashfs/symlink.c b/fs/squashfs/symlink.c
index 32b911f..a7ee68a 100644
--- a/fs/squashfs/symlink.c
+++ b/fs/squashfs/symlink.c
@@ -35,6 +35,7 @@
#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/pagemap.h>
+#include <linux/xattr.h>
#include "squashfs_fs.h"
#include "squashfs_fs_sb.h"
@@ -114,3 +115,12 @@
const struct address_space_operations squashfs_symlink_aops = {
.readpage = squashfs_symlink_readpage
};
+
+const struct inode_operations squashfs_symlink_inode_ops = {
+ .readlink = generic_readlink,
+ .follow_link = page_follow_link_light,
+ .put_link = page_put_link,
+ .getxattr = generic_getxattr,
+ .listxattr = squashfs_listxattr
+};
+