From 42e31f0daf80d9f7bc4ab4000f2795ec3ddf5206 Mon Sep 17 00:00:00 2001 From: Oscar Salvador Date: Tue, 6 May 2025 13:10:12 +0200 Subject: [PATCH] mm,mm_init: Mark set_high_memory as __init set_high_memory() touches arch_zone_lowest_possible_pfn which is marked as __initdata, which creates a section mismatch. Since the only user of the function is free_area_init() which is also marked as __init, mark set_high_memory() as __init as well. Signed-off-by: Oscar Salvador Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202505060901.Qcs06UoB-lkp@intel.com/ Link: https://lore.kernel.org/r/20250506111012.108743-1-osalvador@suse.de Signed-off-by: Mike Rapoport (Microsoft) --- mm/mm_init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/mm_init.c b/mm/mm_init.c index 9659689b8ace..327764ca0ee4 100644 --- a/mm/mm_init.c +++ b/mm/mm_init.c @@ -1786,7 +1786,7 @@ static bool arch_has_descending_max_zone_pfns(void) return IS_ENABLED(CONFIG_ARC) && !IS_ENABLED(CONFIG_ARC_HAS_PAE40); } -static void set_high_memory(void) +static void __init set_high_memory(void) { phys_addr_t highmem = memblock_end_of_DRAM(); -- 2.50.1