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Commit e3a466b2 authored by Jiang Liu's avatar Jiang Liu Committed by Linus Torvalds
Browse files

mm/SH: prepare for killing free_all_bootmem_node() 



Prepare for killing free_all_bootmem_node() by using free_all_bootmem().

Signed-off-by: default avatarJiang Liu <jiang.liu@huawei.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Wen Congyang <wency@cn.fujitsu.com>
Cc: Tang Chen <tangchen@cn.fujitsu.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 602ddc70

arch/sh/mm/init.c

+4 −12
Original line number Diff line number Diff line
@@ -412,19 +412,11 @@ void __init mem_init(void) 
	iommu_init();



	high_memory = NULL;

	for_each_online_pgdat(pgdat)

		high_memory = max_t(void *, high_memory,

				    __va(pgdat_end_pfn(pgdat) << PAGE_SHIFT));



	for_each_online_pgdat(pgdat) {

		void *node_high_memory;



		if (pgdat->node_spanned_pages)

			free_all_bootmem_node(pgdat);



		node_high_memory = (void *)__va((pgdat->node_start_pfn +

						 pgdat->node_spanned_pages) <<

						 PAGE_SHIFT);

		if (node_high_memory > high_memory)

			high_memory = node_high_memory;

	}

	free_all_bootmem();



	/* Set this up early, so we can take care of the zero page */

	cpu_cache_init();