Export (0) Print
Expand All

Initializing Spin Locks

Before calling any support routine that requires access to a caller-supplied executive spin lock, a driver must call KeInitializeSpinLock to initialize the corresponding executive spin lock. Support routines that require an initialized executive spin lock include the following:

Before calling IoConnectInterrupt and KeSynchronizeExecution, a lowest-level driver must call KeInitializeSpinLock to initialize an interrupt spin lock for which it provides storage.

 

 

Send comments about this topic to Microsoft

Show:
© 2014 Microsoft