Messages in this thread | | | Subject | Re: kernel NULL pointer dereference in check_spread+0x0/0x26 | From | Mike Galbraith <> | Date | Sat, 13 Oct 2007 05:36:56 +0200 |
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On Fri, 2007-10-12 at 14:40 +0200, Jan Blunck wrote: > This is with 2.6.23-mm1 and allmodconfig. > > Seems that se in the following is a NULL pointer. > > 453 static void check_spread(struct cfs_rq *cfs_rq, struct > sched_entity *se) > 454 { > 455 #ifdef CONFIG_SCHED_DEBUG > 456 s64 d = se->vruntime - cfs_rq->min_vruntime; > 457 > 458 if (d < 0) > 459 d = -d;
I hit this once yesterday (in sched-devel), and again first boot this morning.
-Mike
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