2 files changed, 0 insertions, 3 deletions

diff --git a/fs/libfs.c b/fs/libfs.c
index 35fc6e74cd88..916da8c4158b 100644
--- a/fs/libfs.c
+++ b/fs/libfs.c
@@ -369,8 +369,6 @@ int simple_setattr(struct dentry *dentry, struct iattr *iattr)
         struct inode *inode = dentry->d_inode;
         int error;
 
-        WARN_ON_ONCE(inode->i_op->truncate);
-
         error = inode_change_ok(inode, iattr);
         if (error)
                 return error;
diff --git a/include/linux/fs.h b/include/linux/fs.h
index a823d4be38e7..a0c5ba57ffc5 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1565,7 +1565,6 @@ struct inode_operations {
         int (*mknod) (struct inode *,struct dentry *,umode_t,dev_t);
         int (*rename) (struct inode *, struct dentry *,
                         struct inode *, struct dentry *);
-        void (*truncate) (struct inode *);
         int (*setattr) (struct dentry *, struct iattr *);
         int (*getattr) (struct vfsmount *mnt, struct dentry *, struct kstat *);
         int (*setxattr) (struct dentry *, const char *,const void *,size_t,int);