Merge branch 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...
authorLinus Torvalds <torvalds@linux-foundation.org>
Sun, 4 Apr 2010 19:12:31 +0000 (12:12 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sun, 4 Apr 2010 19:12:31 +0000 (12:12 -0700)
* 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  sched: set_cpus_allowed_ptr(): Don't use rq->migration_thread after unlock
  sched: Fix proc_sched_set_task()

kernel/sched.c
kernel/sched_debug.c

index 49d2fa7b687a6cd9956e5d7179ab26822bcff6f1..528a10592c16782e813238e050fb1abba79e05e7 100644 (file)
@@ -5387,7 +5387,7 @@ int set_cpus_allowed_ptr(struct task_struct *p, const struct cpumask *new_mask)
 
                get_task_struct(mt);
                task_rq_unlock(rq, &flags);
-               wake_up_process(rq->migration_thread);
+               wake_up_process(mt);
                put_task_struct(mt);
                wait_for_completion(&req.done);
                tlb_migrate_finish(p->mm);
index 67f95aada4b95637b75432278b9d7391401a62d6..9b49db1440372bd6227e7e4258a0a6d78903e230 100644 (file)
@@ -518,8 +518,4 @@ void proc_sched_set_task(struct task_struct *p)
        p->se.nr_wakeups_idle                   = 0;
        p->sched_info.bkl_count                 = 0;
 #endif
-       p->se.sum_exec_runtime                  = 0;
-       p->se.prev_sum_exec_runtime             = 0;
-       p->nvcsw                                = 0;
-       p->nivcsw                               = 0;
 }