panic on kmem_cache_free with the wrong cache

1 files changed, 2 insertions, 4 deletions

diff --git a/mm/slab.h b/mm/slab.h
index cc47f1e4a..ae04af778 100644
--- a/mm/slab.h
+++ b/mm/slab.h
@@ -215,10 +215,8 @@ static inline struct kmem_cache *cache_from_obj(struct kmem_cache *s, void *x)
 	if (slab_equal_or_root(cachep, s))
 		return cachep;
 
-	pr_err("%s: Wrong slab cache. %s but object is from %s\n",
-		__func__, cachep->name, s->name);
-	WARN_ON_ONCE(1);
-	return s;
+	panic("%s: Wrong slab cache. %s but object is from %s\n",
+	       __func__, cachep->name, s->name);
 }
 #endif