From: Christos Trochalakis <yatiohi@ideopolis.gr>
Date: Wed, 1 Jul 2015 11:39:53 +0000 (+0300)
Subject: socket: Set SO_REUSEPORT before bind()
X-Git-Tag: v226.4~1^2~238
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=2054442fa4eaef0d904bcbbe1b98f57386ceb87d;hp=2054442fa4eaef0d904bcbbe1b98f57386ceb87d

socket: Set SO_REUSEPORT before bind()

bind() fails if it is called before setting SO_REUSEPORT and another
process is already binded to the same addess.

A new reuse_port option has been introduced to socket_address_listen()
to set the option as part of socket initialization.
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