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Don't try to adjust a TLS TOE socket that has been closed.
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Authored by jhb on Dec 11 2020, 9:42 PM.
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Details

Summary

The handshake timer can race with another thread sending a FIN or RST
to close a TOE TLS socket. Just bail from the timer without
rescheduling if the connection is closed when the timer fires.

Test Plan
  • tested by Chelsio QA

Diff Detail

Repository
rS FreeBSD src repository - subversion
Lint
Lint Passed
Unit
No Test Coverage
Build Status
Buildable 35363
Build 32289: arc lint + arc unit