tree b9b426b6d618685fe69a09f62a081fa210204abc
parent dc565b525d4b7091a3abb6616d210c8a896a11d7
author hawkes@sgi.com <hawkes@sgi.com> 1129230078 -0700
committer Tony Luck <tony.luck@intel.com> 1130278325 -0700

[IA64] another place to use for_each_cpu_mask() in arch/ia64

In arch/ia64 change the explicit use of a for-loop using NR_CPUS into the
general for_each_online_cpu() construct.  This widens the scope of potential
future optimizations of the general constructs, as well as takes advantage
of the existing optimizations of first_cpu() and next_cpu(), which is
advantageous when the true CPU count is much smaller than NR_CPUS.

Signed-off-by: John Hawkes <hawkes@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>