On 07/08/2010 05:05 AM, Mike Galbraith wrote:
On Wed, 2010-07-07 at 07:03 -0700, Darren Hart wrote:
I see kernel version is: 2.6.33.6-rt23, have you reproduced this on
earlier kernel versions as well? Any 2.6.31 rt kernel would be a good
data point.
FUTEX_CMP/WAIT_REQUEUE_PI first appeared in 2.6.29-rt, as does the
explosion.
Right. I haven't had a chance to look into this yet. I will have some
time today.
--
Darren Hart
IBM Linux Technology Center
Real-Time Linux Team
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