[merged mm-stable] mm-memory_hotplug-remove-obsolete-generic_free_nodedata.patch removed from -mm tree

[merged mm-stable] mm-memory_hotplug-remove-obsolete-generic_free_nodedata.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: mm, memory_hotplug: remove obsolete generic_free_nodedata()
has been removed from the -mm tree.  Its filename was
     mm-memory_hotplug-remove-obsolete-generic_free_nodedata.patch

This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

------------------------------------------------------
From: Miaohe Lin <linmiaohe@huawei.com>
Subject: mm, memory_hotplug: remove obsolete generic_free_nodedata()
Date: Fri, 16 Sep 2022 15:22:51 +0800

Commit 390511e1476e ("mm, memory_hotplug: drop arch_free_nodedata") drops
the last caller of generic_free_nodedata().  Remove it too.

Link: https://lkml.kernel.org/r/20220916072257.9639-11-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Reviewed-by: Oscar Salvador <osalvador@suse.de>
Cc: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 include/linux/memory_hotplug.h |    8 --------
 1 file changed, 8 deletions(-)

--- a/include/linux/memory_hotplug.h~mm-memory_hotplug-remove-obsolete-generic_free_nodedata
+++ a/include/linux/memory_hotplug.h
@@ -43,11 +43,6 @@ extern void arch_refresh_nodedata(int ni
 ({								\
 	memblock_alloc(sizeof(*pgdat), SMP_CACHE_BYTES);	\
 })
-/*
- * This definition is just for error path in node hotadd.
- * For node hotremove, we have to replace this.
- */
-#define generic_free_nodedata(pgdat)	kfree(pgdat)
 
 extern pg_data_t *node_data[];
 static inline void arch_refresh_nodedata(int nid, pg_data_t *pgdat)
@@ -63,9 +58,6 @@ static inline pg_data_t *generic_alloc_n
 	BUG();
 	return NULL;
 }
-static inline void generic_free_nodedata(pg_data_t *pgdat)
-{
-}
 static inline void arch_refresh_nodedata(int nid, pg_data_t *pgdat)
 {
 }
_

Patches currently in -mm which might be from linmiaohe@huawei.com are