--- fs/exofs/dir.c

+++ fs/exofs/dir.c

@@ -608,7 +608,7 @@ int exofs_make_empty(struct inode *inode

de->inode_no = cpu_to_le64(parent->i_ino);

memcpy(de->name, PARENT_DIR, sizeof(PARENT_DIR));

exofs_set_de_type(de, inode);

- kunmap_atomic(page, KM_USER0);

+ kunmap_atomic(kaddr, KM_USER0);

err = exofs_commit_chunk(page, 0, chunk_size);

fail:

page_cache_release(page);