Searched refs:i_mmaplock (Results 1 – 3 of 3) sorted by relevance
194 mrupdate_nested(&ip->i_mmaplock, XFS_MMAPLOCK_DEP(lock_flags)); in xfs_ilock()196 mraccess_nested(&ip->i_mmaplock, XFS_MMAPLOCK_DEP(lock_flags)); in xfs_ilock()245 if (!mrtryupdate(&ip->i_mmaplock)) in xfs_ilock_nowait()248 if (!mrtryaccess(&ip->i_mmaplock)) in xfs_ilock_nowait()263 mrunlock_excl(&ip->i_mmaplock); in xfs_ilock_nowait()265 mrunlock_shared(&ip->i_mmaplock); in xfs_ilock_nowait()312 mrunlock_excl(&ip->i_mmaplock); in xfs_iunlock()314 mrunlock_shared(&ip->i_mmaplock); in xfs_iunlock()340 mrdemote(&ip->i_mmaplock); in xfs_ilock_demote()361 return !!ip->i_mmaplock.mr_writer; in xfs_isilocked()[all …]
46 mrlock_t i_mmaplock; /* inode mmap IO lock */ member
1018 mrlock_init(&ip->i_mmaplock, MRLOCK_ALLOW_EQUAL_PRI|MRLOCK_BARRIER, in xfs_fs_inode_init_once()
