runtime: fix a few function names on comments

Change-Id: I9ef4898d68dfd06618c0bd8e23f81a1d2c77a836
Signed-off-by: cui fliter <imcusg@gmail.com>
Reviewed-on: https://go-review.googlesource.com/c/go/+/447460
Auto-Submit: Michael Pratt <mpratt@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Michael Pratt <mpratt@google.com>
Run-TryBot: Michael Pratt <mpratt@google.com>

src/runtime/internal/sys/intrinsics_common.go

@@ -24,7 +24,7 @@ const len8tab = "" +
 	"\x08\x08\x08\x08\x08\x08\x08\x08\x08\x08\x08\x08\x08\x08\x08\x08" +
 	"\x08\x08\x08\x08\x08\x08\x08\x08\x08\x08\x08\x08\x08\x08\x08\x08"
 
-// len64 returns the minimum number of bits required to represent x; the result is 0 for x == 0.
+// Len64 returns the minimum number of bits required to represent x; the result is 0 for x == 0.
 //
 // nosplit because this is used in src/runtime/histogram.go, which make run in sensitive contexts.
 //

src/runtime/os_openbsd_syscall2.go

@@ -38,7 +38,7 @@ func usleep_no_g(usec uint32) {
 	usleep(usec)
 }
 
-// write calls the write system call.
+// write1 calls the write system call.
 // It returns a non-negative number of bytes written or a negative errno value.
 //
 //go:noescape

src/runtime/stack.go

@@ -564,7 +564,7 @@ type adjustinfo struct {
 	sghi uintptr
 }
 
-// Adjustpointer checks whether *vpp is in the old stack described by adjinfo.
+// adjustpointer checks whether *vpp is in the old stack described by adjinfo.
 // If so, it rewrites *vpp to point into the new stack.
 func adjustpointer(adjinfo *adjustinfo, vpp unsafe.Pointer) {
 	pp := (*uintptr)(vpp)

src/runtime/stubs2.go

@@ -25,7 +25,7 @@ func usleep_no_g(usec uint32) {
 	usleep(usec)
 }
 
-// write calls the write system call.
+// write1 calls the write system call.
 // It returns a non-negative number of bytes written or a negative errno value.
 //
 //go:noescape

src/runtime/traceback.go

@@ -810,7 +810,7 @@ func printAncestorTraceback(ancestor ancestorInfo) {
 	}
 }
 
-// printAncestorTraceback prints the given function info at a given pc
+// printAncestorTracebackFuncInfo prints the given function info at a given pc
 // within an ancestor traceback. The precision of this info is reduced
 // due to only have access to the pcs at the time of the caller
 // goroutine being created.
@@ -1282,7 +1282,7 @@ type cgoSymbolizerArg struct {
 	data     uintptr
 }
 
-// cgoTraceback prints a traceback of callers.
+// printCgoTraceback prints a traceback of callers.
 func printCgoTraceback(callers *cgoCallers) {
 	if cgoSymbolizer == nil {
 		for _, c := range callers {