/*-------------------------------------------------------------------*/
static ILOCK* hthreads_get_ILOCK( void* addr, const char* name )
{
ILOCK* ilk; /* Pointer to ILOCK structure */
LIST_ENTRY* ple; /* Ptr to LIST_ENTRY structure */
hthreads_internal_init();
/* Search list to see if this lock has already been allocated */
LockLocksList();
for (ple = locklist.Flink; ple != &locklist; ple = ple->Flink)
{
ilk = CONTAINING_RECORD( ple, ILOCK, locklink );
if (ilk->addr == addr)
break;
}
/* If needed, alloacte a new ILOCK structure for this lock */
if (&locklist == ple)
{
if (!(ilk = calloc_aligned( sizeof( ILOCK ), 64 )))
{
perror( "Fatal error in hthreads_get_ILOCK function" );
exit(1);
}
ilk->addr = addr;
InsertListTail( &locklist, &ilk->locklink );
lockcount++;
}
ilk->name = name;
ilk->location = "null:0";
ilk->tid = 0;
ilk->time.tv_sec = 0;
ilk->time.tv_usec = 0;
UnlockLocksList();
return ilk;
}
T* MALLOC ASSUME_ALIGNED(64) calloc_aligned(std::size_t n)
{
return static_cast<T*>(calloc_aligned(n * sizeof(T)));
}
