tree c997c8565025b5d9f60e56522537c65f95273709
parent 7d85ea51a35c1c5e86dfa7ddf849d4a5eac92431
author Pavel Labath <pavel@labath.sk> 1659362446 +0200
committer Copybara-Service <copybara-worker@google.com> 1659363069 -0700

[lldb] Fix flakyness in TestProcessList

If the test is too fast it can read the process list before the forked
child process actually manages to exec the process with the right
arguments.

Use our file-based synchronization primitives to ensure the child is
up-and-running before we fetch the process list.

GitOrigin-RevId: b53641cb72acae8973a16c4f5567885bd3fe85c0