[release-branch.go1.8] runtime: fix usleep by correctly setting nanoseconds parameter for pselect6
Fixes #21518
Change-Id: Idd67e3f0410d0ce991b34dcc0c8f15e0d5c529c9
Reviewed-on: https://go-review.googlesource.com/56850
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Austin Clements <austin@google.com>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
diff --git a/src/runtime/sys_linux_386.s b/src/runtime/sys_linux_386.s
index ba6f7cc..04675d1 100644
--- a/src/runtime/sys_linux_386.s
+++ b/src/runtime/sys_linux_386.s
@@ -100,7 +100,7 @@
MOVL AX, 0(SP)
MOVL $1000, AX // usec to nsec
MULL DX
- MOVL DX, 4(SP)
+ MOVL AX, 4(SP)
// pselect6(0, 0, 0, 0, &ts, 0)
MOVL $308, AX
