From: Fred Isaman <iisaman@citi.umich.edu>
Date: Sun, 31 Jul 2011 00:52:45 +0000 (-0400)
Subject: pnfsblock: merge extents
X-Git-Tag: v3.1-rc1~103^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=03341d2cc91c700fc38883e572043a6a8f17dd5c;p=pandora-kernel.git

pnfsblock: merge extents

Replace a stub, so that extents underlying the layouts are properly
added, merged, or ignored as necessary.

Signed-off-by: Fred Isaman <iisaman@citi.umich.edu>
[pnfsblock: delete the new node before put it]
Signed-off-by: Mingyang Guo <guomingyang@nrchpc.ac.cn>
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: Peng Tao <peng_tao@emc.com>
Signed-off-by: Benny Halevy <bhalevy@tonian.com>
Signed-off-by: Jim Rees <rees@umich.edu>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---

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