+ mm-bootmem_info-mark-__init-on-register_page_bootmem_info_section.patch added to -mm tree

+ mm-bootmem_info-mark-__init-on-register_page_bootmem_info_section.patch added to -mm tree

[akpm]

The patch titled
     Subject: mm/bootmem_info.c: mark __init on register_page_bootmem_info_section
has been added to the -mm tree.  Its filename is
     mm-bootmem_info-mark-__init-on-register_page_bootmem_info_section.patch

This patch should soon appear at
    https://ozlabs.org/~akpm/mmots/broken-out/mm-bootmem_info-mark-__init-on-register_page_bootmem_info_section.patch
and later at
    https://ozlabs.org/~akpm/mmotm/broken-out/mm-bootmem_info-mark-__init-on-register_page_bootmem_info_section.patch

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------------------------------------------------------
From: Muchun Song <songmuchun@bytedance.com>
Subject: mm/bootmem_info.c: mark __init on register_page_bootmem_info_section

register_page_bootmem_info_section() is only called from __init functions,
so mark it __init as well.

Link: https://lkml.kernel.org/r/20210817042221.77172-1-songmuchun@bytedance.com
Signed-off-by: Muchun Song <songmuchun@bytedance.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Michal Hocko <mhocko@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/bootmem_info.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/mm/bootmem_info.c~mm-bootmem_info-mark-__init-on-register_page_bootmem_info_section
+++ a/mm/bootmem_info.c
@@ -39,7 +39,7 @@ void put_page_bootmem(struct page *page)
 }
 
 #ifndef CONFIG_SPARSEMEM_VMEMMAP
-static void register_page_bootmem_info_section(unsigned long start_pfn)
+static void __init register_page_bootmem_info_section(unsigned long start_pfn)
 {
 	unsigned long mapsize, section_nr, i;
 	struct mem_section *ms;
@@ -74,7 +74,7 @@ static void register_page_bootmem_info_s
 
 }
 #else /* CONFIG_SPARSEMEM_VMEMMAP */
-static void register_page_bootmem_info_section(unsigned long start_pfn)
+static void __init register_page_bootmem_info_section(unsigned long start_pfn)
 {
 	unsigned long mapsize, section_nr, i;
 	struct mem_section *ms;
_

Patches currently in -mm which might be from songmuchun@bytedance.com are

mm-bootmem_info-mark-__init-on-register_page_bootmem_info_section.patch
mm-remove-redundant-compound_head-calling.patch