From: Krzysztof Mazur <krzysiek@podlesie.net>
Date: Tue, 6 Nov 2012 22:16:58 +0000 (+0100)
Subject: pppoatm: allow assign only on a connected socket
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~45^2~138^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3b1a914595f3f9beb9e38ff3ddc7bdafa092ba22;p=pandora-kernel.git

pppoatm: allow assign only on a connected socket

The pppoatm does not check if used vcc is in connected state,
causing an Oops in pppoatm_send() when vcc->send() is called
on not fully connected socket.

Now pppoatm can be assigned only on connected sockets; otherwise
-EINVAL error is returned.

Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net>
Cc: Chas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---

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