47 	int			error;  in xfs_resizefs_init_new_ags()  local
62 		error = xfs_ag_init_headers(mp, id);  in xfs_resizefs_init_new_ags()
63 		if (error) {  in xfs_resizefs_init_new_ags()
65 			return error;  in xfs_resizefs_init_new_ags()
69 	error = xfs_buf_delwri_submit(&id->buffer_list);  in xfs_resizefs_init_new_ags()
70 	if (error)  in xfs_resizefs_init_new_ags()
71 		return error;  in xfs_resizefs_init_new_ags()
75 		error = xfs_ag_extend_space(mp, tp, id, delta);  in xfs_resizefs_init_new_ags()
77 	return error;  in xfs_resizefs_init_new_ags()
89 	int			error;  in xfs_growfs_data_private()  local
100 	error = xfs_sb_validate_fsb_count(&mp->m_sb, nb);  in xfs_growfs_data_private()
101 	if (error)  in xfs_growfs_data_private()
102 		return error;  in xfs_growfs_data_private()
105 		error = xfs_buf_read_uncached(mp->m_ddev_targp,  in xfs_growfs_data_private()
108 		if (error)  in xfs_growfs_data_private()
109 			return error;  in xfs_growfs_data_private()
133 		error = xfs_initialize_perag(mp, nagcount, &nagimax);  in xfs_growfs_data_private()
134 		if (error)  in xfs_growfs_data_private()
135 			return error;  in xfs_growfs_data_private()
141 	error = xfs_trans_alloc(mp, &M_RES(mp)->tr_growdata,  in xfs_growfs_data_private()
144 	if (error)  in xfs_growfs_data_private()
145 		return error;  in xfs_growfs_data_private()
148 		error = xfs_resizefs_init_new_ags(tp, &id, oagcount, nagcount,  in xfs_growfs_data_private()
159 		error = xfs_ag_shrink_space(mp, &tp, nagcount - 1, -delta);  in xfs_growfs_data_private()
161 	if (error)  in xfs_growfs_data_private()
185 	error = xfs_trans_commit(tp);  in xfs_growfs_data_private()
186 	if (error)  in xfs_growfs_data_private()
187 		return error;  in xfs_growfs_data_private()
204 			error = xfs_ag_resv_free(pag);  in xfs_growfs_data_private()
206 			if (error)  in xfs_growfs_data_private()
207 				return error;  in xfs_growfs_data_private()
214 		error = xfs_fs_reserve_ag_blocks(mp);  in xfs_growfs_data_private()
215 		if (error == -ENOSPC)  in xfs_growfs_data_private()
216 			error = 0;  in xfs_growfs_data_private()
218 	return error;  in xfs_growfs_data_private()
222 	return error;  in xfs_growfs_data_private()
254 	int			error;  in xfs_growfs_imaxpct()  local
259 	error = xfs_trans_alloc(mp, &M_RES(mp)->tr_growdata,  in xfs_growfs_imaxpct()
261 	if (error)  in xfs_growfs_imaxpct()
262 		return error;  in xfs_growfs_imaxpct()
280 	int			error = 0;  in xfs_growfs_data()  local
289 		error = xfs_growfs_imaxpct(mp, in->imaxpct);  in xfs_growfs_data()
290 		if (error)  in xfs_growfs_data()
295 		error = xfs_growfs_data_private(mp, in);  in xfs_growfs_data()
296 		if (error)  in xfs_growfs_data()
309 	error = xfs_update_secondary_sbs(mp);  in xfs_growfs_data()
319 	return error;  in xfs_growfs_data()
327 	int error;  in xfs_growfs_log()  local
333 	error = xfs_growfs_log_private(mp, in);  in xfs_growfs_log()
335 	return error;  in xfs_growfs_log()
382 	int			error = 0;  in xfs_reserve_blocks()  local
422 			error = xfs_mod_fdblocks(mp, fdblks_delta, 0);  in xfs_reserve_blocks()
458 		error = xfs_mod_fdblocks(mp, -fdblks_delta, 0);  in xfs_reserve_blocks()
459 		if (!error)  in xfs_reserve_blocks()
470 	return error;  in xfs_reserve_blocks()
560 	int			error = 0;  in xfs_fs_reserve_ag_blocks()  local
566 		if (err2 && !error)  in xfs_fs_reserve_ag_blocks()
567 			error = err2;  in xfs_fs_reserve_ag_blocks()
570 	if (error && error != -ENOSPC) {  in xfs_fs_reserve_ag_blocks()
572 	"Error %d reserving per-AG metadata reserve pool.", error);  in xfs_fs_reserve_ag_blocks()
576 	return error;  in xfs_fs_reserve_ag_blocks()
588 	int			error = 0;  in xfs_fs_unreserve_ag_blocks()  local
593 		if (err2 && !error)  in xfs_fs_unreserve_ag_blocks()
594 			error = err2;  in xfs_fs_unreserve_ag_blocks()
597 	if (error)  in xfs_fs_unreserve_ag_blocks()
599 	"Error %d freeing per-AG metadata reserve pool.", error);  in xfs_fs_unreserve_ag_blocks()
601 	return error;  in xfs_fs_unreserve_ag_blocks()