Searched refs:IORWLockRead (Results 1 - 3 of 3) sorted by relevance

/darwin-on-arm/xnu/iokit/IOKit/
H A DIOLocks.h259 /*! @function IORWLockRead
265 #define IORWLockRead(l) lck_rw_lock_shared(l) macro
267 void IORWLockRead(IORWLock * lock);
283 @discussion Undo one call to IORWLockRead or IORWLockWrite. Results are undefined if the caller has not locked the lock. This function may block and so should not be called from interrupt level or while a spin lock is held.
297 static __inline__ void IOReadLock( IORWLock * lock) { IORWLockRead(lock); }
/darwin-on-arm/xnu/iokit/Kernel/
H A DIOCatalogue.cpp210 IORWLockRead(lock);
258 IORWLockRead(lock);
725 IORWLockRead(lock);
H A DIOStatistics.cpp638 IORWLockRead(IOStatistics::lock);
739 IORWLockRead(IOStatistics::lock);
797 IORWLockRead(IOStatistics::lock);
1222 IORWLockRead(lock);

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