Re: [patch] Real-Time Preemption, -RT-2.6.9-rc4-mm1-U5

From: Ingo Molnar
Date: Tue Oct 19 2004 - 05:38:38 EST



* Ingo Molnar <mingo@xxxxxxx> wrote:

> so, could you try the init_MUTEX_LOCKED() fix plus the patch below -
> does that turn off the deadlock assert? (Plus also uncomment the
> RWSEM_BUG() around line 130.)

but i agree with you that this semaphore (ab-)use in the NFS code should
be fixed. Best would be to use a completion, but unfortunately there's
no wait_for_completion_timeout() API right now.

Ingo
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