Masayuki Ishikawa ab3fa89023 SMP: Introduce spin_lock_wo_note() and spin_unlock_wo_note() ...

These APIs are used in sched_note.c to protect instumentation data.
The deffrence between these APIs to exsiting spin_lock() and spin_unlock()
is that they do not perform insturumentation to avoid recursive call
when SCHED_INSTRUMENTATION_SPINLOCKS=y.

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>

2018-01-17 13:29:42 +09:00

..

Make.defs

sem_setprotocol: Handle a case of missing proxy for sem_setprotocol. Reorder so that (1) this error is avoided, and (2) >No proxy is needed if priority inheritance is not enabled.

2016-11-03 18:51:38 -06:00

sem_destroy.c

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2017-10-03 15:35:24 -06:00

sem_holder.c

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2017-10-09 09:06:46 -06:00

sem_initialize.c

This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_

2017-10-05 13:25:25 -06:00

sem_post.c

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2017-10-04 15:22:27 -06:00

sem_recover.c

sched/: Various fixes for typos, improved parameter verification.

2018-01-12 18:26:45 -06:00

sem_reset.c

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2017-10-03 15:35:24 -06:00

sem_setprotocol.c

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2017-10-04 15:22:27 -06:00

sem_tickwait.c

sched/semaphore: sem_trywait() modifies the errno value and, hence, should not be used within the OS. Use nxsem_trywait() instead.

2017-10-05 07:59:06 -06:00

sem_timedwait.c

sched/semaphore: sem_trywait() modifies the errno value and, hence, should not be used within the OS. Use nxsem_trywait() instead.

2017-10-05 07:59:06 -06:00

sem_timeout.c

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2017-10-09 09:06:46 -06:00

sem_trywait.c

sched/semaphore: sem_trywait() modifies the errno value and, hence, should not be used within the OS. Use nxsem_trywait() instead.

2017-10-05 07:59:06 -06:00

sem_wait.c

Revert "sem_wait.c edited online with Bitbucket. Fix some correct but useless code."

2017-10-05 16:01:01 -06:00

sem_waitirq.c

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2017-10-09 09:06:46 -06:00

semaphore.h

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2017-10-09 09:06:46 -06:00

spinlock.c

SMP: Introduce spin_lock_wo_note() and spin_unlock_wo_note()

2018-01-17 13:29:42 +09:00