The patch titled
Subject: mm/page_alloc: rename page_alloc_init() to page_alloc_init_cpuhp()
has been added to the -mm mm-unstable branch. Its filename is
mm-page_alloc-rename-page_alloc_init-to-page_alloc_init_cpuhp.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-page_alloc-rename-page_alloc_init-to-page_alloc_init_cpuhp.patch
This patch will later appear in the mm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: "Mike Rapoport (IBM)" <rppt@xxxxxxxxxx>
Subject: mm/page_alloc: rename page_alloc_init() to page_alloc_init_cpuhp()
Date: Tue, 21 Mar 2023 19:05:04 +0200
The page_alloc_init() name is really misleading because all this function
does is sets up CPU hotplug callbacks for the page allocator.
Rename it to page_alloc_init_cpuhp() so that name will reflect what the
function does.
Link: https://lkml.kernel.org/r/20230321170513.2401534-6-rppt@xxxxxxxxxx
Signed-off-by: Mike Rapoport (IBM) <rppt@xxxxxxxxxx>
Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>
Cc: Doug Berger <opendmb@xxxxxxxxx>
Cc: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Cc: Mel Gorman <mgorman@xxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxxxx>
Cc: Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx>
Cc: Vlastimil Babka <vbabka@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/gfp.h | 2 +-
init/main.c | 2 +-
mm/page_alloc.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
--- a/include/linux/gfp.h~mm-page_alloc-rename-page_alloc_init-to-page_alloc_init_cpuhp
+++ a/include/linux/gfp.h
@@ -319,7 +319,7 @@ extern void page_frag_free(void *addr);
#define __free_page(page) __free_pages((page), 0)
#define free_page(addr) free_pages((addr), 0)
-void page_alloc_init(void);
+void page_alloc_init_cpuhp(void);
void drain_zone_pages(struct zone *zone, struct per_cpu_pages *pcp);
void drain_all_pages(struct zone *zone);
void drain_local_pages(struct zone *zone);
--- a/init/main.c~mm-page_alloc-rename-page_alloc_init-to-page_alloc_init_cpuhp
+++ a/init/main.c
@@ -969,7 +969,7 @@ asmlinkage __visible void __init __no_sa
boot_cpu_hotplug_init();
build_all_zonelists(NULL);
- page_alloc_init();
+ page_alloc_init_cpuhp();
pr_notice("Kernel command line: %s\n", saved_command_line);
/* parameters may set static keys */
--- a/mm/page_alloc.c~mm-page_alloc-rename-page_alloc_init-to-page_alloc_init_cpuhp
+++ a/mm/page_alloc.c
@@ -6383,7 +6383,7 @@ static int page_alloc_cpu_online(unsigne
return 0;
}
-void __init page_alloc_init(void)
+void __init page_alloc_init_cpuhp(void)
{
int ret;
_
Patches currently in -mm which might be from rppt@xxxxxxxxxx are
mips-fix-comment-about-pgtable_init.patch
mm-page_alloc-add-helper-for-checking-if-check_pages_enabled.patch
mm-move-most-of-core-mm-initialization-to-mm-mm_initc.patch
mm-handle-hashdist-initialization-in-mm-mm_initc.patch
mm-page_alloc-rename-page_alloc_init-to-page_alloc_init_cpuhp.patch
init-fold-build_all_zonelists-and-page_alloc_init_cpuhp-to-mm_init.patch
initmm-move-mm_init-to-mm-mm_initc-and-rename-it-to-mm_core_init.patch
mm-call-ptlockpgtable_cache_init-directly-from-mm_core_init.patch
mm-move-init_mem_debugging_and_hardening-to-mm-mm_initc.patch
initmm-fold-late-call-to-page_ext_init-to-page_alloc_init_late.patch
mm-move-mem_init_print_info-to-mm_initc.patch
mm-move-kmem_cache_init-declaration-to-mm-slabh.patch
mm-move-vmalloc_init-declaration-to-mm-internalh.patch
maintainers-extend-memblock-entry-to-include-mm-initialization.patch
