sched: Fix/add missing update_rq_clock() calls
kthread_bind(), migrate_task() and sched_fork were missing updates, and try_to_wake_up() was updating after having already used the stale clock. Aside from preventing potential latency hits, there' a side benefit in that early boot printk time stamps become monotonic. Signed-off-by: NMike Galbraith <efault@gmx.de> Acked-by: NPeter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <1258020464.6491.2.camel@marge.simson.net> Signed-off-by: NIngo Molnar <mingo@elte.hu> LKML-Reference: <new-submission>
Showing
想要评论请 注册 或 登录