From 0bc62284ee3f2a228c64902ed818b6ba8e04159b Mon Sep 17 00:00:00 2001
From: "Yan, Zheng" <zyan@redhat.com>
Date: Tue, 14 Oct 2014 15:38:01 +0800
Subject: [PATCH] ceph: fix divide-by-zero in __validate_layout()

The 'stripe_unit' field is 64 bits, casting it to 32 bits can result zero.

Signed-off-by: Yan, Zheng <zyan@redhat.com>
---
Reading git-format-patch failed