Revert "ipv4: enable {Read,Write}Batch methods of {Packet,Raw}Conn on NetBSD"
This reverts commit eb818ae5e4c46e670587d03dd79876273561ab12.
Change-Id: I2034119c7a512c7ceffa72e837e4bed3ff01ed8d
Reviewed-on: https://go-review.googlesource.com/82696
Reviewed-by: Mikio Hara <mikioh.mikioh@gmail.com>
diff --git a/ipv4/batch.go b/ipv4/batch.go
index 5ad1365..b445499 100644
--- a/ipv4/batch.go
+++ b/ipv4/batch.go
@@ -66,7 +66,7 @@
// On a successful read it returns the number of messages received, up
// to len(ms).
//
-// On Linux and NetBSD, a batch read will be optimized.
+// On Linux, a batch read will be optimized.
// On other platforms, this method will read only a single message.
//
// Unlike the ReadFrom method, it doesn't strip the IPv4 header
@@ -79,7 +79,7 @@
return 0, syscall.EINVAL
}
switch runtime.GOOS {
- case "linux", "netbsd":
+ case "linux":
n, err := c.RecvMsgs([]socket.Message(ms), flags)
if err != nil {
err = &net.OpError{Op: "read", Net: c.PacketConn.LocalAddr().Network(), Source: c.PacketConn.LocalAddr(), Err: err}
@@ -103,14 +103,14 @@
//
// It returns the number of messages written on a successful write.
//
-// On Linux and NetBSD, a batch write will be optimized.
+// On Linux, a batch write will be optimized.
// On other platforms, this method will write only a single message.
func (c *payloadHandler) WriteBatch(ms []Message, flags int) (int, error) {
if !c.ok() {
return 0, syscall.EINVAL
}
switch runtime.GOOS {
- case "linux", "netbsd":
+ case "linux":
n, err := c.SendMsgs([]socket.Message(ms), flags)
if err != nil {
err = &net.OpError{Op: "write", Net: c.PacketConn.LocalAddr().Network(), Source: c.PacketConn.LocalAddr(), Err: err}
@@ -135,14 +135,14 @@
// On a successful read it returns the number of messages received, up
// to len(ms).
//
-// On Linux and NetBSD, a batch read will be optimized.
+// On Linux, a batch read will be optimized.
// On other platforms, this method will read only a single message.
func (c *packetHandler) ReadBatch(ms []Message, flags int) (int, error) {
if !c.ok() {
return 0, syscall.EINVAL
}
switch runtime.GOOS {
- case "linux", "netbsd":
+ case "linux":
n, err := c.RecvMsgs([]socket.Message(ms), flags)
if err != nil {
err = &net.OpError{Op: "read", Net: c.IPConn.LocalAddr().Network(), Source: c.IPConn.LocalAddr(), Err: err}
@@ -166,14 +166,14 @@
//
// It returns the number of messages written on a successful write.
//
-// On Linux and NetBSD, a batch write will be optimized.
+// On Linux, a batch write will be optimized.
// On other platforms, this method will write only a single message.
func (c *packetHandler) WriteBatch(ms []Message, flags int) (int, error) {
if !c.ok() {
return 0, syscall.EINVAL
}
switch runtime.GOOS {
- case "linux", "netbsd":
+ case "linux":
n, err := c.SendMsgs([]socket.Message(ms), flags)
if err != nil {
err = &net.OpError{Op: "write", Net: c.IPConn.LocalAddr().Network(), Source: c.IPConn.LocalAddr(), Err: err}
