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| author | Tejun Heo <tj@kernel.org> | 2011-12-08 10:22:08 -0800 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2011-12-08 10:22:08 -0800 |
| commit | 1d7cfe18ec2eb2d0480a9b29465af66b61291202 (patch) | |
| tree | a618245968fb20ef0d08a73ea65ee1f1721fcffe /arch/powerpc/mm/mem.c | |
| parent | 7fb0bc3f06fdc3a35e41bcea7a15e53d2515362f (diff) | |
| download | blackbird-op-linux-1d7cfe18ec2eb2d0480a9b29465af66b61291202.tar.gz blackbird-op-linux-1d7cfe18ec2eb2d0480a9b29465af66b61291202.zip | |
powerpc: Use HAVE_MEMBLOCK_NODE_MAP
powerpc doesn't access early_node_map[] directly and enabling
HAVE_MEMBLOCK_NODE_MAP is trivial - replacing add_active_range() calls
with memblock_set_node() and selecting HAVE_MEMBLOCK_NODE_MAP is
enough.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Diffstat (limited to 'arch/powerpc/mm/mem.c')
| -rw-r--r-- | arch/powerpc/mm/mem.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index 2dd6bdd31fe1..8e2eb6611b0b 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc/mm/mem.c @@ -199,7 +199,7 @@ void __init do_init_bootmem(void) unsigned long start_pfn, end_pfn; start_pfn = memblock_region_memory_base_pfn(reg); end_pfn = memblock_region_memory_end_pfn(reg); - add_active_range(0, start_pfn, end_pfn); + memblock_set_node(0, (phys_addr_t)ULLONG_MAX, 0); } /* Add all physical memory to the bootmem map, mark each area |
