opt: use runtimex to avoid panic (#9)

* opt: use `unsafe.Add` to avoid race panic

* udpate

* update

go.mod

@@ -1,10 +1,18 @@
 module github.com/cloudwego/localsession
 
-go 1.16
+go 1.17
 
 require (
 	github.com/bytedance/gopkg v0.0.0-20230728082804-614d0af6619b
-	github.com/modern-go/gls v0.0.0-20220109145502-612d0167dce5
-	github.com/modern-go/reflect2 v1.0.2 // indirect
+	github.com/cloudwego/runtimex v0.1.1
 	github.com/stretchr/testify v1.7.0
 )
+
+require (
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/modern-go/reflect2 v1.0.2 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	golang.org/x/net v0.0.0-20221014081412-f15817d10f9b // indirect
+	golang.org/x/text v0.3.7 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)

go.sum

@@ -1,9 +1,9 @@
 github.com/bytedance/gopkg v0.0.0-20230728082804-614d0af6619b h1:R6PWoQtxEMpWJPHnpci+9LgFxCS7iJCfOGBvCgZeTKI=
 github.com/bytedance/gopkg v0.0.0-20230728082804-614d0af6619b/go.mod h1:FtQG3YbQG9L/91pbKSw787yBQPutC+457AvDW77fgUQ=
+github.com/cloudwego/runtimex v0.1.1 h1:lheZjFOyKpsq8TsGGfmX9/4O7F0TKpWmB8on83k7GE8=
+github.com/cloudwego/runtimex v0.1.1/go.mod h1:23vL/HGV0W8nSCHbe084AgEBdDV4rvXenEUMnUNvUd8=
 github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/modern-go/gls v0.0.0-20220109145502-612d0167dce5 h1:uiS4zKYKJVj5F3ID+5iylfKPsEQmBEOucSD9Vgmn0i0=
-github.com/modern-go/gls v0.0.0-20220109145502-612d0167dce5/go.mod h1:I8AX+yW//L8Hshx6+a1m3bYkwXkpsVjA2795vP4f4oQ=
 github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M=
 github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=

stubs.go

@@ -17,12 +17,16 @@ import (
 	"strconv"
 	_ "unsafe"
 
-	"github.com/modern-go/gls"
+	"github.com/cloudwego/runtimex"
 )
 
 //go:nocheckptr
 func goID() uint64 {
-	return uint64(gls.GoID())
+	gid, err := runtimex.GID()
+	if err != nil {
+		panic(err)
+	}
+	return uint64(gid)
 }
 
 type labelMap map[string]string
@@ -49,7 +53,7 @@ func transmitSessionID(id SessionID) {
 			}
 		}
 	}
-	
+
 	n[Pprof_Label_Session_ID] = strconv.FormatInt(int64(id), 10)
 	setPprofLabel(&n)
 }
@@ -73,7 +77,7 @@ func getSessionID() (SessionID, bool) {
 func clearSessionID() {
 	m := getPproLabel()
 	if m == nil {
-		return 
+		return
 	}
 	if _, ok := (*m)[Pprof_Label_Session_ID]; !ok {
 		return