commit f460065e899abee61eb86816fd1fd684ea5a0f26
author andig <cpuidle@gmx.de> Sun Sep 08 12:33:06 2019 +0000
committer Tobias Klauser <tobias.klauser@gmail.com> Mon Sep 09 08:27:30 2019 +0000
tree bf8703f422ebecd6175d7ddf666e60b56eabe78d
parent d223b2b6db03988709bac9e66576ad6ec0d83695

unix: add Msghdr.SetIovlen

Fixes golang/go#34164

Change-Id: I77e634fafe8e573d5d2c65ddae9b0771c9f3e88f
GitHub-Last-Rev: dd25f06f860477c23992ceadaa3510bca983aa52
GitHub-Pull-Request: golang/sys#42
Reviewed-on: https://go-review.googlesource.com/c/sys/+/194077
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>

unix/syscall_linux_arm.go

diff --git a/unix/syscall_linux_arm.go b/unix/syscall_linux_arm.go
index f626794..11930fc 100644
--- a/unix/syscall_linux_arm.go
+++ b/unix/syscall_linux_arm.go
@@ -252,6 +252,10 @@
 	msghdr.Controllen = uint32(length)
 }
 
+func (msghdr *Msghdr) SetIovlen(length int) {
+	msghdr.Iovlen = uint32(length)
+}
+
 func (cmsg *Cmsghdr) SetLen(length int) {
 	cmsg.Len = uint32(length)
 }