netlink: remove sockaddr from Linux conn

mdlayher · mdlayher · commit f68ab78e06c9 · 2021-02-16T17:40:42.000-05:00
Signed-off-by: Matt Layher &lt;mdlayher@gmail.com&gt;
diff --git a/conn_linux.go b/conn_linux.go
@@ -22,8 +22,7 @@ var _ Socket = &conn{}
 // All conn methods must wrap system call errors with os.NewSyscallError to
 // enable more intelligible error messages in OpError.
 type conn struct {
-	s  *socket
-	sa *unix.SockaddrNetlink
+	s *socket
 }
 
 // dial is the entry point for Dial. dial opens a netlink socket using
@@ -101,8 +100,7 @@ func newConn(s *socket, config *Config) (*conn, uint32, error) {
 	}
 
 	return &conn{
-		s:  s,
-		sa: addr,
+		s: s,
 	}, sa.(*unix.SockaddrNetlink).Pid, nil
 }
 

Original file line number	Diff line number	Diff line change
`@@ -22,8 +22,7 @@ var _ Socket = &conn{}`
`22`	`22`	`// All conn methods must wrap system call errors with os.NewSyscallError to`
`23`	`23`	`// enable more intelligible error messages in OpError.`
`24`	`24`	`type conn struct {`
`25`		`- s *socket`
`26`		`- sa *unix.SockaddrNetlink`
	`25`	`+ s *socket`
`27`	`26`	`}`
`28`	`27`
`29`	`28`	`// dial is the entry point for Dial. dial opens a netlink socket using`
`@@ -101,8 +100,7 @@ func newConn(s socket, config Config) (*conn, uint32, error) {`
`101`	`100`	`}`
`102`	`101`
`103`	`102`	`return &conn{`
`104`		`- s: s,`
`105`		`- sa: addr,`
	`103`	`+ s: s,`
`106`	`104`	`}, sa.(*unix.SockaddrNetlink).Pid, nil`
`107`	`105`	`}`
`108`	`106`