From: Alexander Aring <alex.aring@gmail.com>
Date: Sat, 21 Dec 2013 04:39:04 +0000 (+0100)
Subject: nfs: fix dead code of ipv6_addr_scope
X-Git-Tag: v3.14-rc1~77^2~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a8c2275493b866961f4429a741251c630c4fc6d7;p=pandora-kernel.git

nfs: fix dead code of ipv6_addr_scope

The correct way to check on IPV6_ADDR_SCOPE_LINKLOCAL is to check with
the ipv6_addr_src_scope function.

Currently this can't be work, because ipv6_addr_scope returns a int with
a mask of IPV6_ADDR_SCOPE_MASK (0x00f0U) and IPV6_ADDR_SCOPE_LINKLOCAL
is 0x02. So the condition is always false.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
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