From: Lars Ellenberg <lars.ellenberg@linbit.com>
Date: Wed, 10 Nov 2010 09:36:52 +0000 (+0100)
Subject: drbd: detect modification of in-flight buffers
X-Git-Tag: v2.6.39-rc1~37^2~110
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=470be44ab1841f3261a4d758450a42e6b79e9551;p=pandora-kernel.git

drbd: detect modification of in-flight buffers

With data-integrity digest enabled, double-check on the sending side
for modifications by upper layers of buffers under write back,
so we can tell it appart from corruption on the "wire".

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
---

Reading git-diff-tree failed