diff options
| -rw-r--r-- | pkg/abi/linux/socket.go | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/pkg/abi/linux/socket.go b/pkg/abi/linux/socket.go index 6857a20a3..d5b731390 100644 --- a/pkg/abi/linux/socket.go +++ b/pkg/abi/linux/socket.go @@ -292,7 +292,10 @@ const SizeOfLinger = 8 // TCPInfo is a collection of TCP statistics. // -// From uapi/linux/tcp.h. +// From uapi/linux/tcp.h. Newer versions of Linux continue to add new fields to +// the end of this struct or within existing unusued space, so its size grows +// over time. The current iteration is based on linux v4.17. New versions are +// always backwards compatible. type TCPInfo struct { State uint8 CaState uint8 |