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path: root/src/pkg/sync/rwmutex_test.go
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Diffstat (limited to 'src/pkg/sync/rwmutex_test.go')
-rw-r--r--src/pkg/sync/rwmutex_test.go2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/pkg/sync/rwmutex_test.go b/src/pkg/sync/rwmutex_test.go
index 9fb89f8e8..0480a6601 100644
--- a/src/pkg/sync/rwmutex_test.go
+++ b/src/pkg/sync/rwmutex_test.go
@@ -45,6 +45,7 @@ func doTestParallelReaders(numReaders, gomaxprocs int) {
}
func TestParallelReaders(t *testing.T) {
+ defer runtime.GOMAXPROCS(runtime.GOMAXPROCS(-1))
doTestParallelReaders(1, 4)
doTestParallelReaders(3, 4)
doTestParallelReaders(4, 2)
@@ -102,6 +103,7 @@ func HammerRWMutex(gomaxprocs, numReaders, num_iterations int) {
}
func TestRWMutex(t *testing.T) {
+ defer runtime.GOMAXPROCS(runtime.GOMAXPROCS(-1))
n := 1000
if testing.Short() {
n = 5