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-rw-r--r--pkg/tcpip/header/tcp.go4
1 files changed, 4 insertions, 0 deletions
diff --git a/pkg/tcpip/header/tcp.go b/pkg/tcpip/header/tcp.go
index a95d282b0..6689a6dc5 100644
--- a/pkg/tcpip/header/tcp.go
+++ b/pkg/tcpip/header/tcp.go
@@ -120,6 +120,8 @@ type TCPSynOptions struct {
}
// SACKBlock represents a single contiguous SACK block.
+//
+// +stateify savable
type SACKBlock struct {
// Start indicates the lowest sequence number in the block.
Start seqnum.Value
@@ -131,6 +133,8 @@ type SACKBlock struct {
// TCPOptions are used to parse and cache the TCP segment options for a non
// syn/syn-ack segment.
+//
+// +stateify savable
type TCPOptions struct {
// TS is true if the TimeStamp option is enabled.
TS bool