tree b0004eb1b128f6ae34fc243526f9b0c3f40a6521
parent 7f221352e53b2ffdead4f326a4230c35bc891823
author Elliott Hughes <enh@google.com> 1701214914 -0800
committer Elliott Hughes <enh@google.com> 1701214914 -0800

Avoid multiple definitions of `struct tcphdr`.

No-one's hit this in practice, that I know of, but there are very few
instances of this old workaround for kernel/userspace mismatches still
present, and (as part of the much harder and less effective `struct
sigaction` cleanup), we should just remove them.

Bug: http://b/236042740
Test: treehugger
Change-Id: I6c71d4353044cf57cfa8a9796a4c3d6a4d51cd86