diff options
| author | Tamir Duberstein <tamird@google.com> | 2021-01-15 15:47:13 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-01-15 15:49:15 -0800 |
| commit | 12d9790833cc2f6a9b197066a5ecbeb434f74164 (patch) | |
| tree | e9eec8e4c755c33c5a30c1912422b28380ed1f53 /pkg/tcpip/transport/tcp/endpoint.go | |
| parent | f37ace6661dfed8acae7e22ed0eb9ad78bdeab34 (diff) | |
Remove count argument from tcpip.Endpoint.Read
The same intent can be specified via the io.Writer.
PiperOrigin-RevId: 352098747
Diffstat (limited to 'pkg/tcpip/transport/tcp/endpoint.go')
| -rw-r--r-- | pkg/tcpip/transport/tcp/endpoint.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/pkg/tcpip/transport/tcp/endpoint.go b/pkg/tcpip/transport/tcp/endpoint.go index a4508e871..ea509ac73 100644 --- a/pkg/tcpip/transport/tcp/endpoint.go +++ b/pkg/tcpip/transport/tcp/endpoint.go @@ -1328,7 +1328,7 @@ func (e *endpoint) UpdateLastError(err *tcpip.Error) { } // Read implements tcpip.Endpoint.Read. -func (e *endpoint) Read(dst io.Writer, count int, opts tcpip.ReadOptions) (tcpip.ReadResult, *tcpip.Error) { +func (e *endpoint) Read(dst io.Writer, opts tcpip.ReadOptions) (tcpip.ReadResult, *tcpip.Error) { e.rcvReadMu.Lock() defer e.rcvReadMu.Unlock() @@ -1346,9 +1346,9 @@ func (e *endpoint) Read(dst io.Writer, count int, opts tcpip.ReadOptions) (tcpip var err error done := 0 s := first - for s != nil && done < count { + for s != nil { var n int - n, err = s.data.ReadTo(dst, count-done, opts.Peek) + n, err = s.data.ReadTo(dst, opts.Peek) // Book keeping first then error handling. done += n |