xen: credit2: use non-atomic cpumask and bit operations
authorDario Faggioli <dario.faggioli@citrix.com>
Fri, 15 Jul 2016 14:49:40 +0000 (16:49 +0200)
committerGeorge Dunlap <george.dunlap@citrix.com>
Mon, 18 Jul 2016 16:53:38 +0000 (17:53 +0100)
commit222234f2ad171854516b78b476931a3fd784b6ae
tree057ecb888ed9c9bcc715fa385f795e60bc6fec1a
parentf10d19329a3caba200e4d20f17cadc9cf509eba3
xen: credit2: use non-atomic cpumask and bit operations

as all the accesses to both the masks and the flags are
serialized by the runqueues locks already.

Signed-off-by: Dario Faggioli <dario.faggioli@citrix.com>
Acked-by: George Dunlap <george.dunlap@citrix.com>
xen/common/sched_credit2.c