• Tony Luck's avatar
    [IA64] Fix build breakage · 4ec37de8
    Tony Luck authored
    In commit 0ac0c0d0
    cpusets: randomize node rotor used in cpuset_mem_spread_node()
    Jack Steiner fixed a problem with too many small tasks being
    assigned to node 0. Copy his code to ia64 to avoid build error.
        arch/ia64/kernel/smpboot.c:641: error: ‘cpu_to_node_map’ undeclared (first use in this function)
    In commit 3bccd996
    numa: ia64: use generic percpu var numa_node_id() implementation
    Lee Schermerhorn added some set_numa_node() calls - but these
    only work on CONFIG_NUMA=y configurations. Surround the calls
    with #ifdef CONFIG_NUMA
    Signed-off-by: default avatarTony Luck <tony.luck@intel.com>