LOCK_DEALLOC man page on IRIX

LOCK_DEALLOC man page on IRIX

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LOCK_DEALLOC(D3)					      LOCK_DEALLOC(D3)

NAME
     LOCK_DEALLOC, LOCK_DESTROY - basic lock de-initialization

SYNOPSIS
     #include <sys/types.h>
     #include <sys/ksynch.h>
     #include <sys/ddi.h>

     void LOCK_DEALLOC(lock_t *lockp);

     void LOCK_DESTROY(lock_t *lockp);

   Arguments
     lockp     Pointer to the basic lock to be deallocated or destroyed.

DESCRIPTION
     LOCK_DEALLOC uninitializes and deallocates the basic lock specified by
     lockp.  LOCK_DESTROY uninitializes the (static) basic lock specified by
     lockp.

   Return Values
     None.

USAGE
     Attempting to deallocate or destroy a lock that is currently locked or is
     being waited for is an error and will result in undefined behavior.

   Level
     Base or Interrupt.

   Synchronization Constraints
     Does not sleep.

     Driver-defined basic locks (other than the one being
     deallocated/destroyed), read/write locks, and sleep locks may be held
     across calls to this function.

SEE ALSO
     LOCK(D3), LOCK_ALLOC(D3), TRYLOCK(D3), UNLOCK(D3).

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