core/loopback-setup: set a timeout for the kernel reply (#6187)
authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Mon, 26 Jun 2017 07:33:37 +0000 (03:33 -0400)
committerLennart Poettering <lennart@poettering.net>
Mon, 26 Jun 2017 07:33:37 +0000 (09:33 +0200)
commit2d2a815c90cffe928e3796aa69edc68c58b214ee
treecbdd9154a14492b2ac672503327e90ae027c0737
parent593022fa377d40d9a645919759b04c53cf4eace8
core/loopback-setup: set a timeout for the kernel reply (#6187)

This shouldn't happen, but just in case for any reason the kernel
doesn't answer, it's probably much better to continue.

Follow-up for fb8939274a93d713575a409e9baab55a5638863a.
src/core/loopback-setup.c