diff options
Diffstat (limited to 'src/runtime/mgcmark.go')
| -rw-r--r-- | src/runtime/mgcmark.go | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/runtime/mgcmark.go b/src/runtime/mgcmark.go index 5a24cdac88..46fae5de72 100644 --- a/src/runtime/mgcmark.go +++ b/src/runtime/mgcmark.go @@ -101,8 +101,7 @@ func gcMarkRootPrepare() { // Gs may be created after this point, but it's okay that we // ignore them because they begin life without any roots, so // there's nothing to scan, and any roots they create during - // the concurrent phase will be scanned during mark - // termination. + // the concurrent phase will be caught by the write barrier. work.nStackRoots = int(atomic.Loaduintptr(&allglen)) work.markrootNext = 0 @@ -133,7 +132,6 @@ fail: println("gp", gp, "goid", gp.goid, "status", readgstatus(gp), "gcscandone", gp.gcscandone) - unlock(&allglock) // Avoid self-deadlock with traceback. throw("scan missed a g") } |