232 	struct nfs_inode *nfsi = NFS_I(lo->plh_inode);  in pnfs_detach_layout_hdr()  local
234 	nfsi->layout = NULL;  in pnfs_detach_layout_hdr()
236 	nfsi->write_io = 0;  in pnfs_detach_layout_hdr()
237 	nfsi->read_io = 0;  in pnfs_detach_layout_hdr()
591 pnfs_destroy_layout(struct nfs_inode *nfsi)  in pnfs_destroy_layout()  argument
596 	spin_lock(&nfsi->vfs_inode.i_lock);  in pnfs_destroy_layout()
597 	lo = nfsi->layout;  in pnfs_destroy_layout()
605 		spin_unlock(&nfsi->vfs_inode.i_lock);  in pnfs_destroy_layout()
609 		spin_unlock(&nfsi->vfs_inode.i_lock);  in pnfs_destroy_layout()
909 	struct nfs_inode *nfsi = NFS_I(inode);  in pnfs_clear_layoutcommit()  local
912 	if (!test_and_clear_bit(NFS_INO_LAYOUTCOMMIT, &nfsi->flags))  in pnfs_clear_layoutcommit()
914 	list_for_each_entry_safe(lseg, tmp, &nfsi->layout->plh_segs, pls_list) {  in pnfs_clear_layoutcommit()
976 	struct nfs_inode *nfsi = NFS_I(ino);  in _pnfs_return_layout()  local
984 	lo = nfsi->layout;  in _pnfs_return_layout()
990 	stateid = nfsi->layout->plh_stateid;  in _pnfs_return_layout()
1055 	struct nfs_inode *nfsi = NFS_I(ino);  in pnfs_roc()  local
1065 	lo = nfsi->layout;  in pnfs_roc()
1074 	list_for_each_entry(ctx, &nfsi->open_files, list) {  in pnfs_roc()
1143 	struct nfs_inode *nfsi = NFS_I(ino);  in pnfs_roc_drain()  local
1151 	list_for_each_entry(lseg, &nfsi->layout->plh_segs, pls_list)  in pnfs_roc_drain()
1157 	lo = nfsi->layout;  in pnfs_roc_drain()
1264 	struct nfs_inode *nfsi = NFS_I(ino);  in pnfs_find_alloc_layout()  local
1267 	dprintk("%s Begin ino=%p layout=%p\n", __func__, ino, nfsi->layout);  in pnfs_find_alloc_layout()
1269 	if (nfsi->layout != NULL)  in pnfs_find_alloc_layout()
1275 	if (likely(nfsi->layout == NULL)) {	/* Won the race? */  in pnfs_find_alloc_layout()
1276 		nfsi->layout = new;  in pnfs_find_alloc_layout()
1281 	pnfs_get_layout_hdr(nfsi->layout);  in pnfs_find_alloc_layout()
1282 	return nfsi->layout;  in pnfs_find_alloc_layout()
1363 	struct nfs_inode *nfsi = NFS_I(ino);  in pnfs_within_mdsthreshold()  local
1383 				nfsi->read_io);  in pnfs_within_mdsthreshold()
1385 			if (nfsi->read_io < t->rd_io_sz)  in pnfs_within_mdsthreshold()
1398 				nfsi->write_io);  in pnfs_within_mdsthreshold()
1400 			if (nfsi->write_io < t->wr_io_sz)  in pnfs_within_mdsthreshold()
2110 	struct nfs_inode *nfsi = NFS_I(inode);  in pnfs_set_layoutcommit()  local
2114 	if (!test_and_set_bit(NFS_INO_LAYOUTCOMMIT, &nfsi->flags)) {  in pnfs_set_layoutcommit()
2115 		nfsi->layout->plh_lwb = end_pos;  in pnfs_set_layoutcommit()
2119 	} else if (end_pos > nfsi->layout->plh_lwb)  in pnfs_set_layoutcommit()
2120 		nfsi->layout->plh_lwb = end_pos;  in pnfs_set_layoutcommit()
2127 		__func__, lseg, nfsi->layout->plh_lwb);  in pnfs_set_layoutcommit()
2158 	struct nfs_inode *nfsi = NFS_I(inode);  in pnfs_layoutcommit_inode()  local
2168 	if (test_and_set_bit(NFS_INO_LAYOUTCOMMITTING, &nfsi->flags)) {  in pnfs_layoutcommit_inode()
2171 		status = wait_on_bit_lock_action(&nfsi->flags,  in pnfs_layoutcommit_inode()
2187 	if (!test_and_clear_bit(NFS_INO_LAYOUTCOMMIT, &nfsi->flags))  in pnfs_layoutcommit_inode()
2193 	end_pos = nfsi->layout->plh_lwb;  in pnfs_layoutcommit_inode()
2195 	nfs4_stateid_copy(&data->args.stateid, &nfsi->layout->plh_stateid);  in pnfs_layoutcommit_inode()
2199 	data->cred = get_rpccred(nfsi->layout->plh_lc_cred);  in pnfs_layoutcommit_inode()
2210 			set_bit(NFS_INO_LAYOUTCOMMIT, &nfsi->flags);  in pnfs_layoutcommit_inode()
2211 			if (end_pos > nfsi->layout->plh_lwb)  in pnfs_layoutcommit_inode()
2212 				nfsi->layout->plh_lwb = end_pos;  in pnfs_layoutcommit_inode()