Commit 1c5f50ee authored Sep 03, 2010 by Wu Fengguang Committed by Ingo Molnar Sep 03, 2010

x86, mm: fix uninitialized addr in kernel_physical_mapping_init()



This re-adds the lost chunk in commit 9b861528.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Haicheng Li <haicheng.li@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
LKML-Reference: <20100903090407.GA19771@localhost>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent 9fbaf49c

arch/x86/mm/init_64.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -570,6 +570,7 @@ kernel_physical_mapping_init(unsigned long start,

		start = (unsigned long)__va(start);
		end = (unsigned long)__va(end);
		addr = start;

		for (; start < end; start = next) {
		pgd_t *pgd = pgd_offset_k(start);