DEFINE_IREF_EVENT  784 fs/xfs/xfs_trace.h DEFINE_IREF_EVENT(xfs_irele);
DEFINE_IREF_EVENT  785 fs/xfs/xfs_trace.h DEFINE_IREF_EVENT(xfs_inode_pin);
DEFINE_IREF_EVENT  786 fs/xfs/xfs_trace.h DEFINE_IREF_EVENT(xfs_inode_unpin);
DEFINE_IREF_EVENT  787 fs/xfs/xfs_trace.h DEFINE_IREF_EVENT(xfs_inode_unpin_nowait);