From: J. Bruce Fields <bfields@redhat.com>
Date: Tue, 10 Sep 2013 15:41:12 +0000 (-0400)
Subject: exportfs: fix 32-bit nfsd handling of 64-bit inode numbers
X-Git-Tag: v3.13-rc1~107^2~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=950ee9566a5b6cc45d15f5fe044bab4f1e8b62cb;p=pandora-kernel.git

exportfs: fix 32-bit nfsd handling of 64-bit inode numbers

Symptoms were spurious -ENOENTs on stat of an NFS filesystem from a
32-bit NFS server exporting a very large XFS filesystem, when the
server's cache is cold (so the inodes in question are not in cache).

Reviewed-by: Christoph Hellwig <hch@lst.de>
Reported-by: Trevor Cordes <trevor@tecnopolis.ca>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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