RTEMS
5.0.0
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The SMP lock provides mutual exclusion for SMP systems at the lowest level. More...
Files | |
file | smplock.h |
SMP Lock API. | |
file | smplockmcs.h |
SMP Lock API. | |
file | smplockseq.h |
SMP Lock API. | |
file | smplockstats.h |
SMP Lock API. | |
file | smplockticket.h |
SMP Lock API. | |
The SMP lock provides mutual exclusion for SMP systems at the lowest level.
The SMP lock is implemented as a ticket lock. This provides fairness in case of concurrent lock attempts.
This SMP lock API uses a local context for acquire and release pairs. Such a context may be used to implement for example the Mellor-Crummey and Scott (MCS) locks in the future.