7ecc6aa522
The documentation of rw_semaphores is wrong as it claims that the non-owner reader release is not supported by RT. That's just history biased memory distortion. Split the 'Owner semantics' section up and add separate sections for semaphore and rw_semaphore to reflect reality. Aside of that the following updates are done: - Add pseudo code to document the spinlock state preserving mechanism on PREEMPT_RT - Wordsmith the bitspinlock and lock nesting sections Co-developed-by: Paul McKenney <paulmck@kernel.org> Signed-off-by: Paul McKenney <paulmck@kernel.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Link: https://lkml.kernel.org/r/87wo78y5yy.fsf@nanos.tec.linutronix.de |
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index.rst | ||
lockdep-design.rst | ||
lockstat.rst | ||
locktorture.rst | ||
locktypes.rst | ||
mutex-design.rst | ||
rt-mutex-design.rst | ||
rt-mutex.rst | ||
spinlocks.rst | ||
ww-mutex-design.rst |