Re: [patch] Real-Time Preemption, -RT-2.6.9-mm1-V0.5 (networking problems)

From: hui
Date: Tue Nov 02 2004 - 17:21:05 EST


On Tue, Nov 02, 2004 at 12:45:22PM +0100, Ingo Molnar wrote:
> * Bill Huey <bhuey@xxxxxxxx> wrote:
> > getting closer...
> >
> > http:590 BUG: lock held at task exit time!
> > [c03f9e84] {r:0,a:-1,kernel_sem.lock}
> > .. held by: http/ 590 [dc0508a0, 121]
> > ... acquired at: __schedule+0x3ac/0x850
>
> hm. Something called do_exit() with the BKL held which is a no-no. Do
> you have a stacktrace, is this sys_exit() or some other code calling
> do_exit()?

Attached:

bill

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