Commit 67550080 authored Sep 10, 2012 by Aneesh Kumar K.V Committed by Benjamin Herrenschmidt Sep 17, 2012

powerpc/mm: Make KERN_VIRT_SIZE not dependend on PGTABLE_RANGE



As we keep increasing PGTABLE_RANGE we need not increase the virual
map area for kernel.

Reviewed-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

parent 5524a27d

arch/powerpc/include/asm/pgtable-ppc64.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -41,7 +41,7 @@
		#else
		#define KERN_VIRT_START ASM_CONST(0xD000000000000000)
		#endif
		#define KERN_VIRT_SIZE PGTABLE_RANGE
		#define KERN_VIRT_SIZE ASM_CONST(0x0000100000000000)

		/*
		* The vmalloc space starts at the beginning of that region, and