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| author |   bluhm <bluhm@openbsd.org> | 2017-01-19 13:41:48 +0000 |
|---|---|---|
| committer | bluhm <bluhm@openbsd.org> | 2017-01-19 13:41:48 +0000 |
| commit | caed3289a4c9ef6d9a35f9ae2c9194b337e9b6b3 (patch) | |
| tree | 3ddbb2178020163074f5744b126e808d2aa98fc5 /usr.bin/mandoc/cgi.c | |
| parent | Start cleanup: trim useless HTML comments and <div> elements (diff) | |
| download | wireguard-openbsd-caed3289a4c9ef6d9a35f9ae2c9194b337e9b6b3.tar.xz wireguard-openbsd-caed3289a4c9ef6d9a35f9ae2c9194b337e9b6b3.zip | |
Sending a PMTU ICMP packet will trigger a TCP retransmit. The test
assumed that it would have to send an additional ACK for that.
There was a race where the test could miss the TCP retransmit before
it did send the ACK. Sniff for the TCP retransmit before sending
the ICMP packet and do not send the ACK.
Diffstat (limited to 'usr.bin/mandoc/cgi.c')
0 files changed, 0 insertions, 0 deletions