Merge tag 'xtensa-20220416' of https://github.com/jcmvbkbc/linux-xtensa

[linux-2.6-microblaze.git] / mm / slab_common.c

diff --git a/mm/slab_common.c b/mm/slab_common.c
index 6ee64d6..2b3206a 100644 (file)
--- a/mm/slab_common.c
+++ b/mm/slab_common.c
@@ -555,6 +555,13 @@ bool kmem_valid_obj(void *object)
 }
 EXPORT_SYMBOL_GPL(kmem_valid_obj);
 
+static void kmem_obj_info(struct kmem_obj_info *kpp, void *object, struct slab *slab)
+{
+       if (__kfence_obj_info(kpp, object, slab))
+               return;
+       __kmem_obj_info(kpp, object, slab);
+}
+
 /**
  * kmem_dump_obj - Print available slab provenance information
  * @object: slab object for which to find provenance information.
@@ -590,6 +597,8 @@ void kmem_dump_obj(void *object)
                pr_cont(" slab%s %s", cp, kp.kp_slab_cache->name);
        else
                pr_cont(" slab%s", cp);
+       if (is_kfence_address(object))
+               pr_cont(" (kfence)");
        if (kp.kp_objp)
                pr_cont(" start %px", kp.kp_objp);
        if (kp.kp_data_offset)