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authorRoss Lagerwall <rosslagerwall@gmail.com>2013-06-09 17:28:44 +0100
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-06-09 18:26:41 -0400
commit62220cf70e381f6e08390523e4696f7bc431f927 (patch)
tree6decdf5f9e9ea2b813104f70f8176429a3876c8e /DISTRO_PORTING
parent7085053a437456ab87d726f3697002dd811fdf7a (diff)
service: don't report alien child as alive when it's not
When a sigchld is received from an alien child, main_pid is set to 0 then service_enter_running calls main_pid_good to check if the child is running. This incorrectly returned true because kill(main_pid, 0) would return >= 0. This fixes an error where a service would die and the cgroup would become empty but the service would still report as active (running).
Diffstat (limited to 'DISTRO_PORTING')
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