runtime: fix cpu sample comment

Fixes #58327

Change-Id: I15593e6ee42e04f2de13804ef26e0e66a2307db0
GitHub-Last-Rev: 7e0d04b
GitHub-Pull-Request: #58338
Reviewed-on: https://go-review.googlesource.com/c/go/+/465335
Reviewed-by: Michael Knyszek <[email protected]>
Run-TryBot: Michael Knyszek <[email protected]>
Auto-Submit: Michael Knyszek <[email protected]>
Reviewed-by: David Chase <[email protected]>
TryBot-Result: Gopher Robot <[email protected]>

Author: subtle-byte

src/internal/trace/parser.go

@@ -1078,7 +1078,7 @@ const (
 	EvUserTaskEnd       = 46 // end of task [timestamp, internal task id, stack]
 	EvUserRegion        = 47 // trace.WithRegion [timestamp, internal task id, mode(0:start, 1:end), stack, name string]
 	EvUserLog           = 48 // trace.Log [timestamp, internal id, key string id, stack, value string]
-	EvCPUSample         = 49 // CPU profiling sample [timestamp, stack, real timestamp, real P id (-1 when absent), goroutine id]
+	EvCPUSample         = 49 // CPU profiling sample [timestamp, real timestamp, real P id (-1 when absent), goroutine id, stack]
 	EvCount             = 50
 )
 

src/runtime/trace.go

@@ -70,7 +70,7 @@ const (
 	traceEvUserTaskEnd       = 46 // end of a task [timestamp, internal task id, stack]
 	traceEvUserRegion        = 47 // trace.WithRegion [timestamp, internal task id, mode(0:start, 1:end), stack, name string]
 	traceEvUserLog           = 48 // trace.Log [timestamp, internal task id, key string id, stack, value string]
-	traceEvCPUSample         = 49 // CPU profiling sample [timestamp, stack, real timestamp, real P id (-1 when absent), goroutine id]
+	traceEvCPUSample         = 49 // CPU profiling sample [timestamp, real timestamp, real P id (-1 when absent), goroutine id, stack]
 	traceEvCount             = 50
 	// Byte is used but only 6 bits are available for event type.
 	// The remaining 2 bits are used to specify the number of arguments.