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authorEric Wong <e@80x24.org>2016-12-26 03:05:15 +0000
committerEric Wong <e@80x24.org>2016-12-26 03:05:36 +0000
commit427245acacaf04a882d5524e662075909b96905b (patch)
tree6a50ffc3026ab512593ee4c80afbf787a3f39dc5 /Documentation
parentd0164b3c9048bfd733a82b8fcd53d032e97552cc (diff)
downloadpublic-inbox-427245acacaf04a882d5524e662075909b96905b.tar.gz
Danga::Socket defers close() syscalls until the end of the event
loop to avoid FD recycling.  Unfortunately, this is dependent on
IO events firing and waking the process up from
poll/kevent/epoll_wait.

Without any I/O activity, a socket could remain in the
@Danga::Socket::ToClose array indefinitely.  Thus, we will
trigger a fake IO event after running all timers to trigger
the deferred close in Danga::Socket::PostEventLoop.
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions