From: J. Bruce Fields <bfields@citi.umich.edu>
Date: Thu, 8 Nov 2007 22:20:34 +0000 (-0500)
Subject: knfsd: allow cache_register to return error on failure
X-Git-Tag: v2.6.25-rc1~1072^2~77
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dbf847ecb6318d3a22c6758fe39696d00f39063a;p=pandora-kernel.git

knfsd: allow cache_register to return error on failure

Newer server features such as nfsv4 and gss depend on proc to work, so a
failure to initialize the proc files they need should be treated as
fatal.

Thanks to Andrew Morton for style fix and compile fix in case where
CONFIG_NFSD_V4 is undefined.

Cc: Andrew Morton <akpm@linux-foundation.org>
Acked-by: NeilBrown <neilb@suse.de>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
---

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