commit 39dca1131b70b213be0649ffae00ddf9aab08ad1
author Dustin Spicuzza <dustin.spicuzza@gmail.com> Fri Oct 01 04:18:49 2021 +0000
committer Tobias Klauser <tobias.klauser@gmail.com> Fri Oct 01 09:24:34 2021 +0000
tree 9fb70163b02da2777d6e3f2fdb57c4af351dbbc7
parent f542c8878de8d2a4a3560321af9f836d276c5bc3

unix: SysvShmCtl should use ipc_64 on mips64(le)

For golang/go#48708

Change-Id: Ieb5fdb5eb571af836268b69d3f1066ef8497a7b7
GitHub-Last-Rev: 59e24d8fdb37af8412544e59d473e440f8aac499
GitHub-Pull-Request: golang/sys#118
Reviewed-on: https://go-review.googlesource.com/c/sys/+/353398
Trust: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>

unix/sysvshm_linux.go

diff --git a/unix/sysvshm_linux.go b/unix/sysvshm_linux.go
index b9476c6..2c3a443 100644
--- a/unix/sysvshm_linux.go
+++ b/unix/sysvshm_linux.go
@@ -12,7 +12,8 @@
 // SysvShmCtl performs control operations on the shared memory segment
 // specified by id.
 func SysvShmCtl(id, cmd int, desc *SysvShmDesc) (result int, err error) {
-	if runtime.GOARCH == "arm" {
+	if runtime.GOARCH == "arm" ||
+		runtime.GOARCH == "mips64" || runtime.GOARCH == "mips64le" {
 		cmd |= ipc_64
 	}