konsole

mirror of https://github.com/KDE/konsole.git synced 2026-06-09 14:35:06 -04:00

Files

Theodore Wang 1525ee3b5e Create separate cgroups for processes of each tab

Currently, all the processes created by the application are housed
within the application's cgroup without any futher categorisation.
This causes the entire application to be killed if a process in the
aforementioned cgroup triggers an OOM event.

To prevent the entire application from being killed, a new child cgroup
is created for each new tab. Child cgroups for individual tabs are
named according to this template "tab([session pid for the tab]).scope".
"Background" processes (e.g. such as the main process for running
konsole) are stored in the child cgroup "main.scope".
This restricts the OOM event to only killing the tab which contains
the offending process.

BUG: 439805


To prevent the entire application from being killed, a new child cgroup is created for each new tab.
Child cgroups for individual tabs are named according to this template "tab([session pid for the tab]).scope".
"Background" processes (e.g. such as the main process for running konsole) are stored in the child cgroup "main.scope".
This restricts the OOM event to only killing the tab which contains the offending process.

BUG: 439805

2023-08-28 23:59:16 +00:00

Session.cpp

Create separate cgroups for processes of each tab

2023-08-28 23:59:16 +00:00

Session.h

Fix spelling error

2023-05-23 22:12:51 -04:00

SessionController.cpp

Fix crashes in testTerminalInterface

2023-08-18 20:14:16 -04:00

SessionController.h

Add a menu option for monitors to only notify once.