Lines Matching defs:subclass
392 int subclass)
394 return subclass < MAX_LOCKDEP_SUBCLASSES;
397 #define xfs_lockdep_subclass_ok(subclass) (true)
401 * Bump the subclass so xfs_lock_inodes() acquires each lock with a different
403 * parent locking. Care must be taken to ensure we don't overrun the subclass
409 uint subclass)
415 ASSERT(xfs_lockdep_subclass_ok(subclass));
418 ASSERT(subclass <= XFS_IOLOCK_MAX_SUBCLASS);
419 class += subclass << XFS_IOLOCK_SHIFT;
423 ASSERT(subclass <= XFS_MMAPLOCK_MAX_SUBCLASS);
424 class += subclass << XFS_MMAPLOCK_SHIFT;
428 ASSERT(subclass <= XFS_ILOCK_MAX_SUBCLASS);
429 class += subclass << XFS_ILOCK_SHIFT;