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authorBhasker Hariharan <bhaskerh@google.com>2020-10-27 18:11:46 -0700
committergVisor bot <gvisor-bot@google.com>2020-10-27 18:13:46 -0700
commit24c33de748425e918033267313a4414b8ceb9727 (patch)
treef429c4a4ecb260936e9af0b09bec9a0466b869fc /pkg/tcpip/link/sharedmem/tx.go
parent1c2836da37261c47cb8372e3ae5a49adab369694 (diff)
Wake up any waiters on an ICMP error on UDP socket.
This change wakes up any waiters when we receive an ICMP port unreachable control packet on an UDP socket as well as sets waiter.EventErr in the result returned by Readiness() when e.lastError is not nil. The latter is required where an epoll()/poll() is done after the error is already handled since we will never notify again in such cases. PiperOrigin-RevId: 339370469
Diffstat (limited to 'pkg/tcpip/link/sharedmem/tx.go')
0 files changed, 0 insertions, 0 deletions