Commit e63739b1 authored May 25, 2017 by Balbir Singh Committed by Michael Ellerman Jun 02, 2017

powerpc/mm/ptdump: Dump the first entry of the linear mapping as well



The check in hpte_find() should be < and not <= for PAGE_OFFSET

Signed-off-by: Balbir Singh <bsingharora@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

parent 83a092cf

arch/powerpc/mm/dump_hashpagetable.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -335,7 +335,7 @@ static unsigned long hpte_find(struct pg_state *st, unsigned long ea, int psize)
		unsigned long rpn, lp_bits;
		int base_psize = 0, actual_psize = 0;

		if (ea <= PAGE_OFFSET)
		if (ea < PAGE_OFFSET)
		return -1;

		/* Look in primary table */