unix: fix setsockopt syscall arguments on linux/s390x

Pass vallen to setsockopt syscall.

Change-Id: Ibf5b2d8c1d48ac0966631f648de6d043feb53cc4
GitHub-Last-Rev: 70805e15eb649d3e5be26b959fa3f42e14acf28a
GitHub-Pull-Request: golang/sys#99
Reviewed-on: https://go-review.googlesource.com/c/sys/+/297969
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
Trust: Ian Lance Taylor <iant@golang.org>
This commit is contained in:
Hanlin He
2021-03-17 22:57:23 +00:00
committed by Tobias Klauser
parent 390168757d
commit c4fcb01b22
+1 -1
View File
@@ -250,7 +250,7 @@ func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen
}
func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) error {
args := [4]uintptr{uintptr(s), uintptr(level), uintptr(name), uintptr(val)}
args := [5]uintptr{uintptr(s), uintptr(level), uintptr(name), uintptr(val), vallen}
_, _, err := Syscall(SYS_SOCKETCALL, netSetSockOpt, uintptr(unsafe.Pointer(&args)), 0)
if err != 0 {
return err