Lines Matching refs:i_mmaplock
175 mrupdate_nested(&ip->i_mmaplock, XFS_MMAPLOCK_DEP(lock_flags)); in xfs_ilock()
177 mraccess_nested(&ip->i_mmaplock, XFS_MMAPLOCK_DEP(lock_flags)); in xfs_ilock()
226 if (!mrtryupdate(&ip->i_mmaplock)) in xfs_ilock_nowait()
229 if (!mrtryaccess(&ip->i_mmaplock)) in xfs_ilock_nowait()
244 mrunlock_excl(&ip->i_mmaplock); in xfs_ilock_nowait()
246 mrunlock_shared(&ip->i_mmaplock); in xfs_ilock_nowait()
293 mrunlock_excl(&ip->i_mmaplock); in xfs_iunlock()
295 mrunlock_shared(&ip->i_mmaplock); in xfs_iunlock()
321 mrdemote(&ip->i_mmaplock); in xfs_ilock_demote()
342 return !!ip->i_mmaplock.mr_writer; in xfs_isilocked()
343 return rwsem_is_locked(&ip->i_mmaplock.mr_lock); in xfs_isilocked()