1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 98205f680476..0b806c5e32eb 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1147,6 +1147,8 @@ struct inode_operations {
         ssize_t (*listxattr) (struct dentry *, char *, size_t);
         int (*removexattr) (struct dentry *, const char *);
         void (*truncate_range)(struct inode *, loff_t, loff_t);
+        long (*fallocate)(struct inode *inode, int mode, loff_t offset,
+                          loff_t len);
 };
 
 struct seq_file;