gh-131740: Update PyUnstable_GC_VisitObjects to visit perm gen

corona10 · corona10 · commit 6c09d8057e26 · 2025-03-26T06:56:51.000+09:00
diff --git a/Misc/NEWS.d/next/C_API/2025-03-26-06-56-40.gh-issue-131740.9PdxxQ.rst b/Misc/NEWS.d/next/C_API/2025-03-26-06-56-40.gh-issue-131740.9PdxxQ.rst
@@ -0,0 +1 @@
+Update PyUnstable_GC_VisitObjects to traverse perm gen.
diff --git a/Python/gc.c b/Python/gc.c
@@ -2415,6 +2415,7 @@ PyUnstable_GC_VisitObjects(gcvisitobjects_t callback, void *arg)
         goto done;
     }
     visit_generation(callback, arg, &gcstate->old[1]);
+    visit_generation(callback, arg, &gcstate->permanent_generation);
 done:
     gcstate->enabled = origenstate;
 }

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+Update PyUnstable_GC_VisitObjects to traverse perm gen.`
Original file line number	Diff line number	Diff line change
`@@ -2415,6 +2415,7 @@ PyUnstable_GC_VisitObjects(gcvisitobjects_t callback, void *arg)`
`2415`	`2415`	`goto done;`
`2416`	`2416`	`}`
`2417`	`2417`	`visit_generation(callback, arg, &gcstate->old[1]);`
	`2418`	`+ visit_generation(callback, arg, &gcstate->permanent_generation);`
`2418`	`2419`	`done:`
`2419`	`2420`	`gcstate->enabled = origenstate;`
`2420`	`2421`	`}`