Merge pull request #8939 from ctiller/fixit24

Fix use-after-free in resource quota
8 years ago · 80c7e9200e
parent 4d7b0e135b ab5a499080
commit 80c7e9200e
1 changed files with 1 additions and 0 deletions
--- a/src/core/lib/iomgr/resource_quota.c
+++ b/src/core/lib/iomgr/resource_quota.c
@ -231,6 +231,7 @@ static void rulist_remove(grpc_resource_user *resource_user, grpc_rulist list) {
      resource_user->links[list].prev;
  resource_user->links[list].prev->links[list].next =
      resource_user->links[list].next;
+  resource_user->links[list].next = resource_user->links[list].prev = NULL;
 }

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