From: Russ Cox <rsc@golang.org>
Date: Sun, 17 Nov 2024 15:20:18 +0000 (-0500)
Subject: runtime: relax TestWindowsStackMemory from 100kB to 128kB
X-Git-Tag: go1.24rc1~349
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=d1180dbd5e5728d268e0dda01fd2daa261911ec8;p=gostls13.git

runtime: relax TestWindowsStackMemory from 100kB to 128kB

We've been getting intermittent flakes in this test since 2023,
all reporting values just barely over 100kB on windows-386.

If we were happy with 100kB, we should be happy with 128kB,
and it should fix the flakes.

Fixes #58570.

Change-Id: Iabe734cfbba6fe28a83f62e7811ee03fed424f0b
Reviewed-on: https://go-review.googlesource.com/c/go/+/628795
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Russ Cox <rsc@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
---

diff --git a/src/runtime/syscall_windows_test.go b/src/runtime/syscall_windows_test.go
index edbc453ec8..01a9ca3b8c 100644
--- a/src/runtime/syscall_windows_test.go
+++ b/src/runtime/syscall_windows_test.go
@@ -673,7 +673,7 @@ func TestWindowsStackMemory(t *testing.T) {
 	if err != nil {
 		t.Fatalf("Failed to read stack usage: %v", err)
 	}
-	if expected, got := 100<<10, stackUsage; got > expected {
+	if expected, got := 128<<10, stackUsage; got > expected {
 		t.Fatalf("expected < %d bytes of memory per thread, got %d", expected, got)
 	}
 }