posix: pthread: replace irq_lock with spinlock
We shouldn't use swapping with an interrupt lock held
as it works incorrectly on SMP platforms.
Fix that by replacing irq_lock with spinlock for pthread
subsystem.
NOTE: we fix that in a simple way with single spinlock
for mutex / cond_var / barrier. That could be improved
later (i.e. split it for several spinlocks).
Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Signed-off-by: Evgeniy Paltsev <PaltsevEvgeniy@gmail.com>
3 files changed
