Leaking an fd every time get_if_mac() is called causes a batadv-vis server process to hit the open file limit in a matter of hours when it is as low as 1024 (which it is on OpenWRT).
Reported-by: Jan-Philipp Litza janphilipp@litza.de Signed-off-by: Matthias Schiffer mschiffer@universe-factory.net
Applied in e99382e. If you use something like "alfred" in the header next time it will make it more unlikely for me to miss your patch. :)
Thanks! Simon