Commits on Sep 10, 2024

1. libct: Signal: honor RootlessCgroups …

   `signalAllProcesses()` depends on the cgroup and is expected to fail
   when runc is running in rootless without an access to the cgroup.
   
   When `RootlessCgroups` is set to `true`, runc just ignores the error
   from `signalAllProcesses` and may leak some processes running.
   (See the comments in PR 4395)
   In the future, runc should walk the process tree to avoid such a leak.
   
   Note that `RootlessCgroups` is a misnomer; it is set to `false` despite
   the name when cgroup v2 delegation is configured.
   This is expected to be renamed in a separate commit.
   
   Fix issue 4394
   
   Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>

   

   AkihiroSuda committed Sep 10, 2024
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