On 11/21/2012 02:34 PM, Andrew Morton wrote:
> On Tue, 20 Nov 2012 23:36:45 -0800
> Darren Hart wrote:
>
>> Dave Jones reported a bug with futex_lock_pi() that his trinity test
>> exposed. Sometime between queue_me() and taking the q.lock_ptr, the
>> lock_ptr became NULL, resulting in a crash.
Dave Jones reported a bug with futex_lock_pi() that his trinity test
exposed. Sometime between queue_me() and taking the q.lock_ptr, the
lock_ptr became NULL, resulting in a crash.
While futex_wake() is careful to not call wake_futex() on futex_q's with
a pi_state or an rt_waiter (which are either
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