On 07/05/2013 12:27 AM, Chris Johns wrote:
Sebastian Huber wrote:

I see the following steps to fix the pthread_once() and rtems_gxx_once()
implementation.

1. Change the cleanup handler implementation to use data structures on
the stack (Newlib owned header file, use <sys/queue.h> for lists instead
of RTEMS chains) and move the cleanup support to the Score (available
now in all APIs).

2. Implement the once functions with a mutex.


Is this for 4.11 ?

I would implement it as soon as possible. From my point of view this is a severe problem.

--
Sebastian Huber, embedded brains GmbH

Address : Dornierstr. 4, D-82178 Puchheim, Germany
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