From: J. Bruce Fields <bfields@redhat.com>
Date: Tue, 4 Jan 2011 23:02:15 +0000 (-0500)
Subject: nfsd4: name->id mapping should fail with BADOWNER not BADNAME
X-Git-Tag: v2.6.37.1~160
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=39708a71e7632872d2678d0cba0448bd867cddf9;p=pandora-kernel.git

nfsd4: name->id mapping should fail with BADOWNER not BADNAME

commit f6af99ec1b261e21219d5eba99e3af48fc6c32d4 upstream.

According to rfc 3530 BADNAME is for strings that represent paths;
BADOWNER is for user/group names that don't map.

And the too-long name should probably be BADOWNER as well; it's
effectively the same as if we couldn't map it.

Reported-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Reported-by: Simon Kirby <sim@hostway.ca>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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