The quilt patch titled
Subject: mm/mm_init.c: move set_pageblock_order() to free_area_init()
has been removed from the -mm tree. Its filename was
mm-mm_initc-move-set_pageblock_order-to-free_area_init.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: Haifeng Xu <haifeng.xu@xxxxxxxxxx>
Subject: mm/mm_init.c: move set_pageblock_order() to free_area_init()
Date: Thu, 1 Jun 2023 06:35:35 +0000
pageblock_order only needs to be set once, there is no need to initialize
it in every zone/node.
Link: https://lkml.kernel.org/r/20230601063536.26882-1-haifeng.xu@xxxxxxxxxx
Signed-off-by: Haifeng Xu <haifeng.xu@xxxxxxxxxx>
Reviewed-by: Mike Rapoport (IBM) <rppt@xxxxxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/mm_init.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/mm/mm_init.c~mm-mm_initc-move-set_pageblock_order-to-free_area_init
+++ a/mm/mm_init.c
@@ -1585,7 +1585,6 @@ static void __init free_area_init_core(s
if (!size)
continue;
- set_pageblock_order();
setup_usemap(zone);
init_currently_empty_zone(zone, zone->zone_start_pfn, size);
}
@@ -1852,6 +1851,8 @@ void __init free_area_init(unsigned long
/* Initialise every node */
mminit_verify_pageflags_layout();
setup_nr_node_ids();
+ set_pageblock_order();
+
for_each_node(nid) {
pg_data_t *pgdat;
_
Patches currently in -mm which might be from haifeng.xu@xxxxxxxxxx are
mm-mm_initc-drop-nid-parameter-from-check_for_memory.patch
mm-memory_hotplug-remove-reset_node_managed_pages-in-hotadd_init_pgdat.patch
mm-mm_initc-remove-reset_node_present_pages.patch
fork-optimize-memcg_charge_kernel_stack-a-bit.patch
