runtime: reimplement GODEBUG=cgocheck=2 as a GOEXPERIMENT

[gostls13.git] / src / runtime / mgcmark.go

diff --git a/src/runtime/mgcmark.go b/src/runtime/mgcmark.go
index fa8c81d8efc1101355ea45137fc3f0352b8b40a5..bbb1ca2f6bd64e0ed333256137db61f4efaee57e 100644 (file)
--- a/src/runtime/mgcmark.go
+++ b/src/runtime/mgcmark.go
@@ -1092,7 +1092,7 @@ func gcDrain(gcw *gcWork, flags gcDrainFlags) {
                                // Flush the write barrier
                                // buffer; this may create
                                // more work.
-                               wbBufFlush(nil, 0)
+                               wbBufFlush()
                                b = gcw.tryGet()
                        }
                }
@@ -1171,7 +1171,7 @@ func gcDrainN(gcw *gcWork, scanWork int64) int64 {
                        if b == 0 {
                                // Flush the write barrier buffer;
                                // this may create more work.
-                               wbBufFlush(nil, 0)
+                               wbBufFlush()
                                b = gcw.tryGet()
                        }
                }