112 FF_LAYOUT_LSEG(struct pnfs_layout_segment *lseg)  in FF_LAYOUT_LSEG()  argument
114 	return container_of(lseg,  in FF_LAYOUT_LSEG()
120 FF_LAYOUT_DEVID_NODE(struct pnfs_layout_segment *lseg, u32 idx)  in FF_LAYOUT_DEVID_NODE()  argument
122 	if (idx >= FF_LAYOUT_LSEG(lseg)->mirror_array_cnt ||  in FF_LAYOUT_DEVID_NODE()
123 	    FF_LAYOUT_LSEG(lseg)->mirror_array[idx] == NULL ||  in FF_LAYOUT_DEVID_NODE()
124 	    FF_LAYOUT_LSEG(lseg)->mirror_array[idx]->mirror_ds == NULL)  in FF_LAYOUT_DEVID_NODE()
126 	return &FF_LAYOUT_LSEG(lseg)->mirror_array[idx]->mirror_ds->id_node;  in FF_LAYOUT_DEVID_NODE()
136 FF_LAYOUT_COMP(struct pnfs_layout_segment *lseg, u32 idx)  in FF_LAYOUT_COMP()  argument
138 	if (idx >= FF_LAYOUT_LSEG(lseg)->mirror_array_cnt)  in FF_LAYOUT_COMP()
140 	return FF_LAYOUT_LSEG(lseg)->mirror_array[idx];  in FF_LAYOUT_COMP()
144 FF_LAYOUT_MIRROR_COUNT(struct pnfs_layout_segment *lseg)  in FF_LAYOUT_MIRROR_COUNT()  argument
146 	return FF_LAYOUT_LSEG(lseg)->mirror_array_cnt;  in FF_LAYOUT_MIRROR_COUNT()
150 ff_layout_no_fallback_to_mds(struct pnfs_layout_segment *lseg)  in ff_layout_no_fallback_to_mds()  argument
152 	return FF_LAYOUT_LSEG(lseg)->flags & FF_FLAGS_NO_IO_THRU_MDS;  in ff_layout_no_fallback_to_mds()
162 nfs4_ff_layout_ds_version(struct pnfs_layout_segment *lseg, u32 ds_idx)  in nfs4_ff_layout_ds_version()  argument
164 	return FF_LAYOUT_COMP(lseg, ds_idx)->mirror_ds->ds_versions[0].version;  in nfs4_ff_layout_ds_version()
180 nfs4_ff_layout_select_ds_fh(struct pnfs_layout_segment *lseg, u32 mirror_idx);
183 nfs4_ff_layout_prepare_ds(struct pnfs_layout_segment *lseg, u32 ds_idx,
187 nfs4_ff_find_or_create_ds_client(struct pnfs_layout_segment *lseg,
191 struct rpc_cred *ff_layout_get_ds_cred(struct pnfs_layout_segment *lseg,
193 bool ff_layout_has_available_ds(struct pnfs_layout_segment *lseg);