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author | Eric Wong <e@80x24.org> | 2019-05-08 19:04:17 +0000 |
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committer | Eric Wong <e@80x24.org> | 2019-05-08 19:04:17 +0000 |
commit | 90c5a78c8f6239b27c32b816d1cd029196ba2fe2 (patch) | |
tree | c847d11f24951e10714fae649739805a5bd3c22a /Documentation | |
parent | b6759f4bb35d7eda60044c6f8784274ebd61d729 (diff) | |
download | public-inbox-90c5a78c8f6239b27c32b816d1cd029196ba2fe2.tar.gz |
Any operations on an fd after POSIX::close() are invalid, so epoll_ctl will fail. Worse off, in a multi-threaded Perl, the fd may be reused by another thread and EPOLL_CTL_DEL can hit the wrong file description as a result. cf. https://rt.cpan.org/Ticket/Display.html?id=129487
Diffstat (limited to 'Documentation')
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