Init the arena after initializing the trampoline

pablogsal · pablogsal · commit 5eb751441b34 · 2025-07-10T23:07:49.000+01:00
diff --git a/Python/perf_trampoline.c b/Python/perf_trampoline.c
@@ -504,6 +504,9 @@ _PyPerfTrampoline_Init(int activate)
         if (trampoline_api.state == NULL && trampoline_api.init_state != NULL) {
             trampoline_api.state = trampoline_api.init_state();
         }
+        if (new_code_arena() < 0) {
+            return -1;
+        }
         perf_status = PERF_STATUS_OK;
     }
 #endif

Original file line number	Diff line number	Diff line change
`@@ -504,6 +504,9 @@ _PyPerfTrampoline_Init(int activate)`
`504`	`504`	`if (trampoline_api.state == NULL && trampoline_api.init_state != NULL) {`
`505`	`505`	`trampoline_api.state = trampoline_api.init_state();`
`506`	`506`	`}`
	`507`	`+ if (new_code_arena() < 0) {`
	`508`	`+ return -1;`
	`509`	`+ }`
`507`	`510`	`perf_status = PERF_STATUS_OK;`
`508`	`511`	`}`
`509`	`512`	`#endif`