Commit e0fa93d6 authored by Michael Ellerman's avatar Michael Ellerman Committed by Paul Mackerras
Browse files

[PATCH] powerpc: Don't use KERNELBASE in add_memory() 



In add_memory() we should be using __va() to get a virtual address.
Spotted by Mike Kravetz.

Signed-off-by: default avatarMichael Ellerman <michael@ellerman.id.au>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent 0a498d96

arch/powerpc/mm/mem.c

+1 −1
Original line number Diff line number Diff line
@@ -125,7 +125,7 @@ int __devinit add_memory(u64 start, u64 size) 
	nid = hot_add_scn_to_nid(start);

	pgdata = NODE_DATA(nid);



	start += KERNELBASE;

	start = __va(start);

	create_section_mapping(start, start + size);



	/* this should work for most non-highmem platforms */