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e61064162b
Now the connect() step becomes an action. It's still implicit before any -c/-s but it allows the listener to close() before connect() happens, showing the polling status for this condition: $ dev/poll/poll -v -l clo -c pol #### BEGIN #### cmd #1 stp #1: do_clo(3): ret=0 cmd #2 stp #0: do_con(4): ret=-1 (Connection refused) cmd #2 stp #1: do_pol(4): ret=1 ev=0x14 (OUT HUP) #### END #### which differs from a case where the server closes the just accepted connection: $ dev/poll/poll -v -s clo -c pol #### BEGIN #### cmd #1 stp #0: do_con(4): ret=0 cmd #1 stp #0: do_acc(3): ret=5 cmd #1 stp #1: do_clo(5): ret=0 cmd #2 stp #1: do_pol(4): ret=1 ev=0x2005 (IN OUT RDHUP) #### END #### It's interesting to see OUT+HUP since HUP indicates that both directions were closed, hence nothing may be written now, thus OUT just wants the write handler to be notified. |
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| base64 | ||
| coccinelle | ||
| flags | ||
| haring | ||
| hpack | ||
| plug_qdisc | ||
| poll | ||
| qpack | ||
| tcploop | ||
| trace | ||
| udp | ||