diff options
| author | Tamir Duberstein <tamird@google.com> | 2018-09-14 15:22:42 -0700 |
|---|---|---|
| committer | Shentubot <shentubot@google.com> | 2018-09-14 15:23:58 -0700 |
| commit | d7a05b4e63252006818e1aadf7a0d383d130fe54 (patch) | |
| tree | aa649486bbb3f1b80c5e45886593f6ae4d1cab18 /pkg/tcpip/network/ipv4 | |
| parent | b84bfa570d76e6979d5cfc40c235ffe74de9f9ca (diff) | |
Pass buffer.Prependable by value
PiperOrigin-RevId: 213053370
Change-Id: I60ea89572b4fca53fd126c870fcbde74fcf52562
Diffstat (limited to 'pkg/tcpip/network/ipv4')
| -rw-r--r-- | pkg/tcpip/network/ipv4/icmp.go | 2 | ||||
| -rw-r--r-- | pkg/tcpip/network/ipv4/ipv4.go | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/pkg/tcpip/network/ipv4/icmp.go b/pkg/tcpip/network/ipv4/icmp.go index ab2fe8440..ee8172ac8 100644 --- a/pkg/tcpip/network/ipv4/icmp.go +++ b/pkg/tcpip/network/ipv4/icmp.go @@ -120,5 +120,5 @@ func sendPing4(r *stack.Route, code byte, data buffer.View) *tcpip.Error { data = data[header.ICMPv4EchoMinimumSize-header.ICMPv4MinimumSize:] icmpv4.SetChecksum(^header.Checksum(icmpv4, header.Checksum(data, 0))) - return r.WritePacket(&hdr, data.ToVectorisedView(), header.ICMPv4ProtocolNumber, r.DefaultTTL()) + return r.WritePacket(hdr, data.ToVectorisedView(), header.ICMPv4ProtocolNumber, r.DefaultTTL()) } diff --git a/pkg/tcpip/network/ipv4/ipv4.go b/pkg/tcpip/network/ipv4/ipv4.go index 877f34be8..d4eeeb5d9 100644 --- a/pkg/tcpip/network/ipv4/ipv4.go +++ b/pkg/tcpip/network/ipv4/ipv4.go @@ -107,7 +107,7 @@ func (e *endpoint) MaxHeaderLength() uint16 { } // WritePacket writes a packet to the given destination address and protocol. -func (e *endpoint) WritePacket(r *stack.Route, hdr *buffer.Prependable, payload buffer.VectorisedView, protocol tcpip.TransportProtocolNumber, ttl uint8) *tcpip.Error { +func (e *endpoint) WritePacket(r *stack.Route, hdr buffer.Prependable, payload buffer.VectorisedView, protocol tcpip.TransportProtocolNumber, ttl uint8) *tcpip.Error { ip := header.IPv4(hdr.Prepend(header.IPv4MinimumSize)) length := uint16(hdr.UsedLength() + payload.Size()) id := uint32(0) |