Skip to content

Conversation

@copybara-service
Copy link

tcpip: fix IP_MTU_DISCOVER flag for tcp and udp

Fixes #12319

This patch only supports various IP_MTU_DISCOVER flags.
To fully support tracepath actually tracing the path the correct propagation of TTL exceeded is needed.

FUTURE_COPYBARA_INTEGRATE_REVIEW=#12366 from pkit:pmtu_probe_support 5ca5162

@copybara-service copybara-service bot added the exported Issue was exported automatically label Dec 15, 2025
@copybara-service copybara-service bot force-pushed the test/cl844591169 branch 2 times, most recently from afd30c6 to 8510521 Compare December 15, 2025 08:08
Fixes #12319

This patch only supports various IP_MTU_DISCOVER flags.
To fully support `tracepath` actually tracing the path the correct propagation of TTL exceeded is needed.

FUTURE_COPYBARA_INTEGRATE_REVIEW=#12366 from pkit:pmtu_probe_support 5ca5162
PiperOrigin-RevId: 844591169
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

exported Issue was exported automatically

Projects

None yet

Development

Successfully merging this pull request may close these issues.

support IP_MTU_DISCOVER

1 participant