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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2016-06-15 09:11:32 -0400
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2016-06-16 09:30:18 -0400
commitd2ad7e1ba5c9e68367e0eedbbfdadfc3adf94af2 (patch)
tree0322d4366f4a92cc2b9ccd5bb0436be2972428fa /src/basic/signal-util.c
parent33d52725f5e90f278fec675a8c34e3accaa6ad97 (diff)
systemctl: delay pager/polkit agent opening as much as possible
In https://github.com/systemd/systemd/issues/3543, we would open the pager before starting ssh, and the pipe fd was "leaked" into the ssh child as the stderr fd. Previous commit fixes bus-socket to nullify stderr before launching the child, but it seems reasonable to also delay starting the pager. If we are going to croak when trying to open the transport, it seems better to do this before starting the pager. This commit would also fix #3543 on its own.
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