diff --git a/mm/slab.c b/mm/slab.c
index 7f147805d0ab..44bc1fcd1393 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -3646,21 +3646,21 @@ EXPORT_SYMBOL(__kmalloc_node_track_caller);
 #endif /* CONFIG_NUMA */
 
 #ifdef CONFIG_PRINTK
-void kmem_obj_info(struct kmem_obj_info *kpp, void *object, struct page *page)
+void kmem_obj_info(struct kmem_obj_info *kpp, void *object, struct slab *slab)
 {
 	struct kmem_cache *cachep;
 	unsigned int objnr;
 	void *objp;
 
 	kpp->kp_ptr = object;
-	kpp->kp_page = page;
-	cachep = page->slab_cache;
+	kpp->kp_slab = slab;
+	cachep = slab->slab_cache;
 	kpp->kp_slab_cache = cachep;
 	objp = object - obj_offset(cachep);
 	kpp->kp_data_offset = obj_offset(cachep);
-	page = virt_to_head_page(objp);
-	objnr = obj_to_index(cachep, page, objp);
-	objp = index_to_obj(cachep, page, objnr);
+	slab = virt_to_slab(objp);
+	objnr = obj_to_index(cachep, slab_page(slab), objp);
+	objp = index_to_obj(cachep, slab_page(slab), objnr);
 	kpp->kp_objp = objp;
 	if (DEBUG && cachep->flags & SLAB_STORE_USER)
 		kpp->kp_ret = *dbg_userword(cachep, objp);
diff --git a/mm/slab.h b/mm/slab.h
index 1408ada9ff72..9ae9f6c3d1cb 100644
--- a/mm/slab.h
+++ b/mm/slab.h
@@ -801,7 +801,7 @@ static inline void debugfs_slab_release(struct kmem_cache *s) { }
 #define KS_ADDRS_COUNT 16
 struct kmem_obj_info {
 	void *kp_ptr;
-	struct page *kp_page;
+	struct slab *kp_slab;
 	void *kp_objp;
 	unsigned long kp_data_offset;
 	struct kmem_cache *kp_slab_cache;
@@ -809,7 +809,7 @@ struct kmem_obj_info {
 	void *kp_stack[KS_ADDRS_COUNT];
 	void *kp_free_stack[KS_ADDRS_COUNT];
 };
-void kmem_obj_info(struct kmem_obj_info *kpp, void *object, struct page *page);
+void kmem_obj_info(struct kmem_obj_info *kpp, void *object, struct slab *slab);
 #endif
 
 #endif /* MM_SLAB_H */
diff --git a/mm/slab_common.c b/mm/slab_common.c
index e5d080a93009..bddefca7d584 100644
--- a/mm/slab_common.c
+++ b/mm/slab_common.c
@@ -579,18 +579,18 @@ void kmem_dump_obj(void *object)
 {
 	char *cp = IS_ENABLED(CONFIG_MMU) ? "" : "/vmalloc";
 	int i;
-	struct page *page;
+	struct slab *slab;
 	unsigned long ptroffset;
 	struct kmem_obj_info kp = { };
 
 	if (WARN_ON_ONCE(!virt_addr_valid(object)))
 		return;
-	page = virt_to_head_page(object);
-	if (WARN_ON_ONCE(!PageSlab(page))) {
+	slab = virt_to_slab(object);
+	if (WARN_ON_ONCE(!slab)) {
 		pr_cont(" non-slab memory.\n");
 		return;
 	}
-	kmem_obj_info(&kp, object, page);
+	kmem_obj_info(&kp, object, slab);
 	if (kp.kp_slab_cache)
 		pr_cont(" slab%s %s", cp, kp.kp_slab_cache->name);
 	else
diff --git a/mm/slob.c b/mm/slob.c
index c8a4290012a6..d2d15e7f191c 100644
--- a/mm/slob.c
+++ b/mm/slob.c
@@ -462,10 +462,10 @@ static void slob_free(void *block, int size)
 }
 
 #ifdef CONFIG_PRINTK
-void kmem_obj_info(struct kmem_obj_info *kpp, void *object, struct page *page)
+void kmem_obj_info(struct kmem_obj_info *kpp, void *object, struct slab *slab)
 {
 	kpp->kp_ptr = object;
-	kpp->kp_page = page;
+	kpp->kp_slab = slab;
 }
 #endif
 
diff --git a/mm/slub.c b/mm/slub.c
index 6ae7c63cedc0..bc8a1fa146a5 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -4322,31 +4322,31 @@ int __kmem_cache_shutdown(struct kmem_cache *s)
 }
 
 #ifdef CONFIG_PRINTK
-void kmem_obj_info(struct kmem_obj_info *kpp, void *object, struct page *page)
+void kmem_obj_info(struct kmem_obj_info *kpp, void *object, struct slab *slab)
 {
 	void *base;
 	int __maybe_unused i;
 	unsigned int objnr;
 	void *objp;
 	void *objp0;
-	struct kmem_cache *s = page->slab_cache;
+	struct kmem_cache *s = slab->slab_cache;
 	struct track __maybe_unused *trackp;
 
 	kpp->kp_ptr = object;
-	kpp->kp_page = page;
+	kpp->kp_slab = slab;
 	kpp->kp_slab_cache = s;
-	base = page_address(page);
+	base = slab_address(slab);
 	objp0 = kasan_reset_tag(object);
 #ifdef CONFIG_SLUB_DEBUG
 	objp = restore_red_left(s, objp0);
 #else
 	objp = objp0;
 #endif
-	objnr = obj_to_index(s, page, objp);
+	objnr = obj_to_index(s, slab_page(slab), objp);
 	kpp->kp_data_offset = (unsigned long)((char *)objp0 - (char *)objp);
 	objp = base + s->size * objnr;
 	kpp->kp_objp = objp;
-	if (WARN_ON_ONCE(objp < base || objp >= base + page->objects * s->size || (objp - base) % s->size) ||
+	if (WARN_ON_ONCE(objp < base || objp >= base + slab->objects * s->size || (objp - base) % s->size) ||
 	    !(s->flags & SLAB_STORE_USER))
 		return;
 #ifdef CONFIG_SLUB_DEBUG
