From: Weston Andros Adamson <dros@primarydata.com>
Date: Mon, 13 Jan 2014 21:54:45 +0000 (-0500)
Subject: nfs4.1: properly handle ENOTSUP in SECINFO_NO_NAME
X-Git-Tag: v3.2.56~163
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b2cf3f5e629ff7424e683197e849f598be53a11c;p=pandora-kernel.git

nfs4.1: properly handle ENOTSUP in SECINFO_NO_NAME

commit 78b19bae0813bd6f921ca58490196abd101297bd upstream.

Don't check for -NFS4ERR_NOTSUPP, it's already been mapped to -ENOTSUPP
by nfs4_stat_to_errno.

This allows the client to mount v4.1 servers that don't support
SECINFO_NO_NAME by falling back to the "guess and check" method of
nfs4_find_root_sec.

Signed-off-by: Weston Andros Adamson <dros@primarydata.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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