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author | Eric Wong <e@80x24.org> | 2019-09-17 08:31:20 +0000 |
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committer | Eric Wong <e@80x24.org> | 2019-09-17 08:31:44 +0000 |
commit | 685da5f572042faa54fb4479c222d4f2d258e2ed (patch) | |
tree | bab369d4db5a7489d543a64905088a8d416502aa /lib/PublicInbox/GitHTTPBackend.pm | |
parent | 641191aa902bb3259a13d0f348b78a49aafe4902 (diff) | |
download | public-inbox-685da5f572042faa54fb4479c222d4f2d258e2ed.tar.gz |
All of these circular references are designed to clear themselves, but these will make actual errors from Devel::Cycle easier-to-spot. The circular reference in the limiter {run_queue} is not a real problem, but we can avoid storing the circular reference until we actually need to spawn the child, reducing the size of the Qspawn object while it's in the queue, slightly. We also do not need to have redundant checks to spawn new processes, we should only spawn new processes when they're ->start-ed or after waitpid reaps them.
Diffstat (limited to 'lib/PublicInbox/GitHTTPBackend.pm')
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