From: Trond Myklebust <Trond.Myklebust@netapp.com>
Date: Wed, 8 Feb 2012 18:39:15 +0000 (-0500)
Subject: NFSv4: Further reduce the footprint of the idmapper
X-Git-Tag: v3.2.24~94
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9046e979413d3a05057ae9995cebf93eed24f80c;p=pandora-kernel.git

NFSv4: Further reduce the footprint of the idmapper

commit 685f50f9188ac1e8244d0340a9d6ea36b6136cec upstream.

Don't allocate the legacy idmapper tables until we actually need
them.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
[bwh: Backported to 3.2: adjust context in nfs_idmap_delete()]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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