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| author | Tang Chen <tangchen@cn.fujitsu.com> | 2013-02-22 16:33:51 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-23 17:50:14 -0800 |
| commit | f7210e6c4ac795694106c1c5307134d3fc233e88 (patch) | |
| tree | 1d453017db83fbf575ae88c0015e877a9fe05d9e /mm/page_alloc.c | |
| parent | 01a178a94e8eaec351b29ee49fbb3d1c124cb7fb (diff) | |
| download | blackbird-op-linux-f7210e6c4ac795694106c1c5307134d3fc233e88.tar.gz blackbird-op-linux-f7210e6c4ac795694106c1c5307134d3fc233e88.zip | |
mm/memblock.c: use CONFIG_HAVE_MEMBLOCK_NODE_MAP to protect movablecore_map in memblock_overlaps_region().
The definition of struct movablecore_map is protected by
CONFIG_HAVE_MEMBLOCK_NODE_MAP but its use in memblock_overlaps_region()
is not. So add CONFIG_HAVE_MEMBLOCK_NODE_MAP to protect the use of
movablecore_map in memblock_overlaps_region().
Signed-off-by: Tang Chen <tangchen@cn.fujitsu.com>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/page_alloc.c')
0 files changed, 0 insertions, 0 deletions
