470 	struct nfs4_pnfs_ds *ds;  in filelayout_read_pagelist()  local
483 	ds = nfs4_fl_prepare_ds(lseg, idx);  in filelayout_read_pagelist()
484 	if (!ds)  in filelayout_read_pagelist()
487 	ds_clnt = nfs4_find_or_create_ds_client(ds->ds_clp, hdr->inode);  in filelayout_read_pagelist()
492 		ds->ds_remotestr, atomic_read(&ds->ds_clp->cl_count));  in filelayout_read_pagelist()
495 	atomic_inc(&ds->ds_clp->cl_count);  in filelayout_read_pagelist()
496 	hdr->ds_clp = ds->ds_clp;  in filelayout_read_pagelist()
517 	struct nfs4_pnfs_ds *ds;  in filelayout_write_pagelist()  local
526 	ds = nfs4_fl_prepare_ds(lseg, idx);  in filelayout_write_pagelist()
527 	if (!ds)  in filelayout_write_pagelist()
530 	ds_clnt = nfs4_find_or_create_ds_client(ds->ds_clp, hdr->inode);  in filelayout_write_pagelist()
536 		offset, ds->ds_remotestr, atomic_read(&ds->ds_clp->cl_count));  in filelayout_write_pagelist()
539 	atomic_inc(&ds->ds_clp->cl_count);  in filelayout_write_pagelist()
540 	hdr->ds_clp = ds->ds_clp;  in filelayout_write_pagelist()
776 	if (cinfo->ds->nbuckets >= size) {  in filelayout_alloc_commit_info()
798 	if (cinfo->ds->nbuckets >= size)  in filelayout_alloc_commit_info()
800 	for (i = 0; i < cinfo->ds->nbuckets; i++) {  in filelayout_alloc_commit_info()
801 		list_splice(&cinfo->ds->buckets[i].written,  in filelayout_alloc_commit_info()
803 		list_splice(&cinfo->ds->buckets[i].committing,  in filelayout_alloc_commit_info()
806 			cinfo->ds->buckets[i].direct_verf.committed;  in filelayout_alloc_commit_info()
807 		buckets[i].wlseg = cinfo->ds->buckets[i].wlseg;  in filelayout_alloc_commit_info()
808 		buckets[i].clseg = cinfo->ds->buckets[i].clseg;  in filelayout_alloc_commit_info()
810 	swap(cinfo->ds->buckets, buckets);  in filelayout_alloc_commit_info()
811 	cinfo->ds->nbuckets = size;  in filelayout_alloc_commit_info()
1002 	struct nfs4_pnfs_ds *ds;  in filelayout_initiate_commit()  local
1008 	ds = nfs4_fl_prepare_ds(lseg, idx);  in filelayout_initiate_commit()
1009 	if (!ds)  in filelayout_initiate_commit()
1012 	ds_clnt = nfs4_find_or_create_ds_client(ds->ds_clp, data->inode);  in filelayout_initiate_commit()
1017 		data->inode->i_ino, how, atomic_read(&ds->ds_clp->cl_count));  in filelayout_initiate_commit()
1019 	atomic_inc(&ds->ds_clp->cl_count);  in filelayout_initiate_commit()
1020 	data->ds_clp = ds->ds_clp;  in filelayout_initiate_commit()
1049 	for (i = 0, b = cinfo->ds->buckets; i < cinfo->ds->nbuckets; i++, b++) {  in filelayout_search_commit_reqs()