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Delete vfork #6

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opened 2024-03-07 05:10:43 +00:00 by jade · 2 comments
jade commented 2024-03-07 05:10:43 +00:00
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wait what
wait what
nix forks before calling connect or bind???
and then wait()s on the child pid? wtf?
why???

Edit: we found later that the dubious code, 43d4d75e22, was because of sockaddr_un path length limits. offensive but at least halfway understandable. but surely someone could have left a comment or ... clarified the exact case when this could be required

> wait what > wait what > nix forks before calling connect or bind??? > and then wait()s on the child pid? wtf? > why??? Edit: we found later that the dubious code, https://github.com/nixos/nix/commit/43d4d75e22ea1f7ee2936fe725c1f7ea7a5005e6, was because of sockaddr_un path length limits. offensive but at least halfway understandable. but surely someone could have left a comment or ... clarified the exact case when this could be required
pennae commented 2024-03-07 05:12:00 +00:00
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and it uses vfork too in some instances, though not that specific one

and it uses vfork too in some instances, though not that specific one
jade changed title from Stop doing questionable things with fork to Delete vfork 2024-03-07 20:39:14 +00:00
jade added the
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jade commented 2024-04-16 03:02:31 +00:00
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https://gerrit.lix.systems/c/lix/+/567

https://gerrit.lix.systems/c/lix/+/567
jade closed this issue 2024-04-16 03:02:31 +00:00
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Reference: lix-project/lix#6
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