diff options
| author | Tamir Duberstein <tamird@google.com> | 2021-01-28 17:57:42 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-01-28 17:59:58 -0800 |
| commit | 8d1afb4185789cce7a90e7dc365e4a7afda9a8fc (patch) | |
| tree | 555164dca377cf17ea10b0411deaca8aaf1f09b6 /pkg/tcpip/link/fdbased/packet_dispatchers.go | |
| parent | c99e092a3bb986b03fd85d426e166ef2c73a8c51 (diff) | |
Change tcpip.Error to an interface
This makes it possible to add data to types that implement tcpip.Error.
ErrBadLinkEndpoint is removed as it is unused.
PiperOrigin-RevId: 354437314
Diffstat (limited to 'pkg/tcpip/link/fdbased/packet_dispatchers.go')
| -rw-r--r-- | pkg/tcpip/link/fdbased/packet_dispatchers.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pkg/tcpip/link/fdbased/packet_dispatchers.go b/pkg/tcpip/link/fdbased/packet_dispatchers.go index edab110b5..ecae1ad2d 100644 --- a/pkg/tcpip/link/fdbased/packet_dispatchers.go +++ b/pkg/tcpip/link/fdbased/packet_dispatchers.go @@ -139,7 +139,7 @@ func newReadVDispatcher(fd int, e *endpoint) (linkDispatcher, error) { } // dispatch reads one packet from the file descriptor and dispatches it. -func (d *readVDispatcher) dispatch() (bool, *tcpip.Error) { +func (d *readVDispatcher) dispatch() (bool, tcpip.Error) { n, err := rawfile.BlockingReadv(d.fd, d.buf.nextIovecs()) if n == 0 || err != nil { return false, err @@ -226,7 +226,7 @@ func newRecvMMsgDispatcher(fd int, e *endpoint) (linkDispatcher, error) { // recvMMsgDispatch reads more than one packet at a time from the file // descriptor and dispatches it. -func (d *recvMMsgDispatcher) dispatch() (bool, *tcpip.Error) { +func (d *recvMMsgDispatcher) dispatch() (bool, tcpip.Error) { // Fill message headers. for k := range d.msgHdrs { if d.msgHdrs[k].Msg.Iovlen > 0 { |