m32r, mm: set all online nodes in N_NORMAL_MEMORY
authorDavid Rientjes <rientjes@google.com>
Wed, 25 May 2011 00:12:23 +0000 (17:12 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 25 May 2011 15:39:24 +0000 (08:39 -0700)
commit0091a47da0b720ca39511c7d90dcc768cafcaf58
tree13bb44f8877ebf91d35822e97c14c406e1894874
parentad8b4b28573cea3fca0cfa06aac00fe8bf04499a
m32r, mm: set all online nodes in N_NORMAL_MEMORY

For m32r, N_NORMAL_MEMORY represents all nodes that have present memory
since it does not support HIGHMEM.  This patch sets the bit at the time
the node is initialized.

If N_NORMAL_MEMORY is not accurate, slub may encounter errors since it
uses this nodemask to setup per-cache kmem_cache_node data structures.

Signed-off-by: David Rientjes <rientjes@google.com>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/m32r/mm/discontig.c