From: Peng Tao <bergwolf@gmail.com>
Date: Tue, 25 Sep 2012 06:55:57 +0000 (+0800)
Subject: NFS41: send real write size in layoutget
X-Git-Tag: v3.7-rc1~58^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6296556f0b31eaff29f2a3aee2c17b7eae895b98;p=pandora-kernel.git

NFS41: send real write size in layoutget

For buffer write, block layout client scan inode mapping to find
next hole and use offset-to-hole as layoutget length. Object
layout client uses offset-to-isize as layoutget length.

For direct write, both block layout and object layout use dreq->bytes_left.

Signed-off-by: Peng Tao <tao.peng@emc.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---

Reading git-diff-tree failed