From: David Herrmann <dh.herrmann@gmail.com>
Date: Tue, 17 Feb 2015 17:05:32 +0000 (+0100)
Subject: bus: sync with kdbus
X-Git-Tag: v219.0~662
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=83e30358f2775b581a5501d14873e409285275f5;hp=83e30358f2775b581a5501d14873e409285275f5

bus: sync with kdbus

Pull in new kdbus changes, namely:
 - EOVERFLOW is replaces by KDBUS_RECV_RETURN_DROPPED_MSGS
 - ENOMSG is merged with EAGAIN for consistency
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