diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 2773c6ce7ec1..c19f0de271a9 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -1623,11 +1623,14 @@ static int f2fs_collapse_range(struct inode *inode, loff_t offset, loff_t len)
 
 	/* write out all moved pages, if possible */
 	filemap_invalidate_lock(inode->i_mapping);
-	filemap_write_and_wait_range(inode->i_mapping, offset, LLONG_MAX);
+	ret = filemap_write_and_wait_range(inode->i_mapping, offset, LLONG_MAX);
+	if (ret)
+		goto out_unlock;
 	truncate_pagecache(inode, offset);
 
 	new_size = i_size_read(inode) - len;
 	ret = f2fs_truncate_blocks(inode, new_size, true);
+out_unlock:
 	filemap_invalidate_unlock(inode->i_mapping);
 	if (!ret)
 		f2fs_i_size_write(inode, new_size);