diff options
Diffstat (limited to 'src/runtime/tracestack.go')
| -rw-r--r-- | src/runtime/tracestack.go | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/runtime/tracestack.go b/src/runtime/tracestack.go index 2ee68c85f0..76d6b05048 100644 --- a/src/runtime/tracestack.go +++ b/src/runtime/tracestack.go @@ -28,10 +28,8 @@ const ( // skip controls the number of leaf frames to omit in order to hide tracer internals // from stack traces, see CL 5523. // -// Avoid calling this function directly. gen needs to be the current generation -// that this stack trace is being written out for, which needs to be synchronized with -// generations moving forward. Prefer traceEventWriter.stack. -func traceStack(skip int, gp *g, gen uintptr) uint64 { +// Avoid calling this function directly. Prefer traceEventWriter.stack. +func traceStack(skip int, gp *g, tab *traceStackTable) uint64 { var pcBuf [tracev2.MaxFramesPerStack]uintptr // Figure out gp and mp for the backtrace. @@ -134,7 +132,7 @@ func traceStack(skip int, gp *g, gen uintptr) uint64 { if nstk > 0 && gp.goid == 1 { nstk-- // skip runtime.main } - id := trace.stackTab[gen%2].put(pcBuf[:nstk]) + id := tab.put(pcBuf[:nstk]) return id } |