The current start + stop timeouts for xdg autostart files are *very*
short with 5s. On a busy system this might be too easy to hit even in
unintended case.
Apparently, the intention here was to cut the shutdown logic short.
(https://github.com/systemd/systemd/issues/27919#issuecomment-
1580576178)
Let's hence stick to the very short timeout for that (under the
assumption that apps are written in a safe enough style to not lose data
if killed too early). But for starting XGD autostrat services, use our
regular timeouts.
See: #27919
"ExitType=cgroup\n"
"ExecStart=:%s\n"
"Restart=no\n"
- "TimeoutSec=5s\n"
+ "TimeoutStopSec=5s\n"
"Slice=app.slice\n",
exec_start);