Update patches to support Go 1.23

overlay/src/runtime/encore.go

@@ -21,3 +21,9 @@ func encoreCallers(skip int, pc []uintptr) (n int, off uintptr) {
 	n = Callers(skip+1, pc)
 	return n, firstmoduledata.text
 }
+
+// To allow Encore to use go:linkname:
+
+//go:linkname getEncoreG
+//go:linkname setEncoreG
+//go:linkname encoreCallers

patches/net_patch.diff

@@ -6,14 +6,14 @@ This patch modifies the standard libraries roundTrip function on the HTTP interf
 instrument the call.
 
 diff --git a/src/net/http/transport.go b/src/net/http/transport.go
-index 7561f7f5cb..302425e3b4 100644
+index da9163a27a..b2200d5952 100644
 --- a/src/net/http/transport.go
 +++ b/src/net/http/transport.go
-@@ -510,9 +510,17 @@ func (t *Transport) alternateRoundTripper(req *Request) RoundTripper {
+@@ -527,9 +527,17 @@ func validateHeaders(hdrs Header) string {
  }
 
  // roundTrip implements a RoundTripper over HTTP.
--func (t *Transport) roundTrip(req *Request) (*Response, error) {
+-func (t *Transport) roundTrip(req *Request) (_ *Response, err error) {
 +func (t *Transport) roundTrip(req *Request) (rr *Response, err error) {
  	t.nextProtoOnce.Do(t.onceSetNextProtoDefaults)
 -	ctx := req.Context()

patches/runtime_patch.diff

@@ -34,15 +34,15 @@ index aba2e2b27b..588a98ff74 100644
  		sched.ngsys.Add(1)
 
 diff --git a/src/runtime/runtime2.go b/src/runtime/runtime2.go
-index 63320d4a8a..f3be797f7d 100644
+index 4a78963961..87932dfd73 100644
 --- a/src/runtime/runtime2.go
 +++ b/src/runtime/runtime2.go
-@@ -510,6 +510,8 @@ type g struct {
-
+@@ -516,6 +516,8 @@ type g struct {
+ 
  	coroarg *coro // argument during coroutine transfers
-
+ 
 +	encore unsafe.Pointer // encore-specific goroutine data
 +
- 	// goroutineProfiled indicates the status of this goroutine's stack for the
- 	// current in-progress goroutine profile
- 	goroutineProfiled goroutineProfileStateHolder
+ 	// Per-G tracer state.
+ 	trace gTraceState
+