From: "Mike Rapoport (IBM)" <rppt@xxxxxxxxxx>
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.
Signed-off-by: Mike Rapoport (IBM) <rppt@xxxxxxxxxx>
Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>
---
include/linux/gfp.h | 2 +-
init/main.c | 2 +-
mm/page_alloc.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index 7c554e4bd49f..ed8cb537c6a7 100644
--- a/include/linux/gfp.h
+++ b/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);
diff --git a/init/main.c b/init/main.c
index 4425d1783d5c..b2499bee7a3c 100644
--- a/init/main.c
+++ b/init/main.c
@@ -969,7 +969,7 @@ asmlinkage __visible void __init __no_sanitize_address start_kernel(void)
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 */
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index ff6a2fff2880..d1276bfe7a30 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -6383,7 +6383,7 @@ static int page_alloc_cpu_online(unsigned int cpu)
return 0;
}
-void __init page_alloc_init(void)
+void __init page_alloc_init_cpuhp(void)
{
int ret;
--
2.35.1
