On Sat, Jan 21, 2012 at 12:15:23AM +0900, Akinobu Mita wrote: > Use bitmap_clear rather than clearing individual bits in a memory region. > > Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> > Cc: Tejun Heo <tj@kernel.org> > Cc: Christoph Lameter <cl@linux-foundation.org>