m_max_file_size 4580 fs/ceph/mds_client.c mdsc->fsc->max_file_size = min((loff_t)mdsc->mdsmap->m_max_file_size, m_max_file_size 136 fs/ceph/mdsmap.c m->m_max_file_size = ceph_decode_64(p); m_max_file_size 27 include/linux/ceph/mdsmap.h u64 m_max_file_size;