From: Trond Myklebust <Trond.Myklebust@netapp.com>
Date: Sat, 1 May 2010 16:36:18 +0000 (-0400)
Subject: NFSv4: Fix the locking in nfs_inode_reclaim_delegation()
X-Git-Tag: v2.6.34-rc7~8^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8f649c376254755f2261a693b3d48d09126218dc;p=pandora-kernel.git

NFSv4: Fix the locking in nfs_inode_reclaim_delegation()

Ensure that we correctly rcu-dereference the delegation itself, and that we
protect against removal while we're changing the contents.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
---

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