tree 24617ac18661dfa5753c38832621807b2ab45c8b
parent eb2cf45b72a7e14c581276247381dc1ac76be2c0
author Conrad Hoffmann <conrad@soundcloud.com> 1406584340 +0200
committer Willy Tarreau <w@1wt.eu> 1406624701 +0200
encoding latin1

MEDIUM: Improve signal handling in systemd wrapper.

Move all code out of the signal handlers, since this is potentially
dangerous. To make sure the signal handlers behave as expected, use
sigaction() instead of signal(). That also obsoletes messing with
the signal mask after restart.

Signed-off-by: Conrad Hoffmann <conrad@soundcloud.com>