NFS_LAYOUT_INODE_FREEING 779 fs/nfs/pnfs.c test_bit(NFS_LAYOUT_INODE_FREEING, &lo->plh_flags) || NFS_LAYOUT_INODE_FREEING 797 fs/nfs/pnfs.c set_bit(NFS_LAYOUT_INODE_FREEING, &lo->plh_flags);