3 files changed, 3 insertions, 3 deletions
diff --git a/pkg/sentry/socket/netfilter/owner_matcher.go b/pkg/sentry/socket/netfilter/owner_matcher.go
index 3863293c7..1b4e0ad79 100644
--- a/pkg/sentry/socket/netfilter/owner_matcher.go
+++ b/pkg/sentry/socket/netfilter/owner_matcher.go
@@ -111,7 +111,7 @@ func (*OwnerMatcher) Name() string {
 }
 
 // Match implements Matcher.Match.
-func (om *OwnerMatcher) Match(hook stack.Hook, pkt stack.PacketBuffer, interfaceName string) (bool, bool) {
+func (om *OwnerMatcher) Match(hook stack.Hook, pkt *stack.PacketBuffer, interfaceName string) (bool, bool) {
 	// Support only for OUTPUT chain.
 	// TODO(gvisor.dev/issue/170): Need to support for POSTROUTING chain also.
 	if hook != stack.Output {
diff --git a/pkg/sentry/socket/netfilter/tcp_matcher.go b/pkg/sentry/socket/netfilter/tcp_matcher.go
index 57a1e1c12..ebabdf334 100644
--- a/pkg/sentry/socket/netfilter/tcp_matcher.go
+++ b/pkg/sentry/socket/netfilter/tcp_matcher.go
@@ -96,7 +96,7 @@ func (*TCPMatcher) Name() string {
 }
 
 // Match implements Matcher.Match.
-func (tm *TCPMatcher) Match(hook stack.Hook, pkt stack.PacketBuffer, interfaceName string) (bool, bool) {
+func (tm *TCPMatcher) Match(hook stack.Hook, pkt *stack.PacketBuffer, interfaceName string) (bool, bool) {
 	netHeader := header.IPv4(pkt.NetworkHeader)
 
 	if netHeader.TransportProtocol() != header.TCPProtocolNumber {
diff --git a/pkg/sentry/socket/netfilter/udp_matcher.go b/pkg/sentry/socket/netfilter/udp_matcher.go
index cfa9e621d..98b9943f8 100644
--- a/pkg/sentry/socket/netfilter/udp_matcher.go
+++ b/pkg/sentry/socket/netfilter/udp_matcher.go
@@ -93,7 +93,7 @@ func (*UDPMatcher) Name() string {
 }
 
 // Match implements Matcher.Match.
-func (um *UDPMatcher) Match(hook stack.Hook, pkt stack.PacketBuffer, interfaceName string) (bool, bool) {
+func (um *UDPMatcher) Match(hook stack.Hook, pkt *stack.PacketBuffer, interfaceName string) (bool, bool) {
 	netHeader := header.IPv4(pkt.NetworkHeader)
 
 	// TODO(gvisor.dev/issue/170): Proto checks should ultimately be moved