From 49cb8d2d496ce06869ccca2ab368ed6b0b5b979d Mon Sep 17 00:00:00 2001
From: Mark Fasheh <mark.fasheh@oracle.com>
Date: Fri, 9 Mar 2007 16:21:46 -0800
Subject: [PATCH] ocfs2: Read from an unwritten extent returns zeros

Return an optional extent flags field from our lookup functions and wire up
callers to treat unwritten regions as holes for the purpose of returning
zeros to the user.

Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
---
Reading git-format-patch failed