[chore] remove vendor

1 files changed, 0 insertions, 65 deletions

diff --git a/vendor/google.golang.org/grpc/internal/channelz/syscall_linux.go b/vendor/google.golang.org/grpc/internal/channelz/syscall_linux.go
deleted file mode 100644
index 5ac73ff83..000000000
--- a/vendor/google.golang.org/grpc/internal/channelz/syscall_linux.go
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- *
- * Copyright 2018 gRPC authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-package channelz
-
-import (
-	"syscall"
-
-	"golang.org/x/sys/unix"
-)
-
-// SocketOptionData defines the struct to hold socket option data, and related
-// getter function to obtain info from fd.
-type SocketOptionData struct {
-	Linger      *unix.Linger
-	RecvTimeout *unix.Timeval
-	SendTimeout *unix.Timeval
-	TCPInfo     *unix.TCPInfo
-}
-
-// Getsockopt defines the function to get socket options requested by channelz.
-// It is to be passed to syscall.RawConn.Control().
-func (s *SocketOptionData) Getsockopt(fd uintptr) {
-	if v, err := unix.GetsockoptLinger(int(fd), syscall.SOL_SOCKET, syscall.SO_LINGER); err == nil {
-		s.Linger = v
-	}
-	if v, err := unix.GetsockoptTimeval(int(fd), syscall.SOL_SOCKET, syscall.SO_RCVTIMEO); err == nil {
-		s.RecvTimeout = v
-	}
-	if v, err := unix.GetsockoptTimeval(int(fd), syscall.SOL_SOCKET, syscall.SO_SNDTIMEO); err == nil {
-		s.SendTimeout = v
-	}
-	if v, err := unix.GetsockoptTCPInfo(int(fd), syscall.SOL_TCP, syscall.TCP_INFO); err == nil {
-		s.TCPInfo = v
-	}
-}
-
-// GetSocketOption gets the socket option info of the conn.
-func GetSocketOption(socket any) *SocketOptionData {
-	c, ok := socket.(syscall.Conn)
-	if !ok {
-		return nil
-	}
-	data := &SocketOptionData{}
-	if rawConn, err := c.SyscallConn(); err == nil {
-		rawConn.Control(data.Getsockopt)
-		return data
-	}
-	return nil
-}