Re: [PATCH] kasan, mempool: don't store free stacktrace in io_alloc_cache objects.

On Sat, Jan 25, 2025 at 1:03 AM Andrey Konovalov [off-list ref] wrote:

On Wed, Jan 22, 2025 at 5:07 PM Andrey Ryabinin [off-list ref] wrote:

quoted

@@ -261,7 +262,7 @@ bool __kasan_slab_free(struct kmem_cache *cache, void *object, bool init,
        if (!kasan_arch_is_ready() || is_kfence_address(object))
                return false;

-       poison_slab_object(cache, object, init, still_accessible);
+       poison_slab_object(cache, object, init, still_accessible, true);

Should notrack be false here?

Yep.