Commit 41d840e2 authored Jun 12, 2009 by Shaohua Li Committed by Ingo Molnar Jun 12, 2009

x86: change kernel_physical_mapping_init() init to meminit



kernel_physical_mapping_init() could be called in memory hotplug path.

[ Impact: fix potential crash with memory hotplug ]

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
LKML-Reference: <20090612045752.GA827@sli10-desk.sh.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent 1260866a

arch/x86/mm/init_64.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -527,7 +527,7 @@ phys_pud_update(pgd_t *pgd, unsigned long addr, unsigned long end,
		return phys_pud_init(pud, addr, end, page_size_mask);
		}

		unsigned long __init
		unsigned long __meminit
		kernel_physical_mapping_init(unsigned long start,
		unsigned long end,
		unsigned long page_size_mask)