37 		int err;  in ext3_ioctl()  local
42 		err = mnt_want_write(filp->f_path.mnt);  in ext3_ioctl()
43 		if (err)  in ext3_ioctl()
44 			return err;  in ext3_ioctl()
47 			err = -EACCES;  in ext3_ioctl()
52 			err = -EFAULT;  in ext3_ioctl()
62 			err = -EPERM;  in ext3_ioctl()
79 				err = -EPERM;  in ext3_ioctl()
91 				err = -EPERM;  in ext3_ioctl()
100 			err = PTR_ERR(handle);  in ext3_ioctl()
105 		err = ext3_reserve_inode_write(handle, inode, &iloc);  in ext3_ioctl()
106 		if (err)  in ext3_ioctl()
116 		err = ext3_mark_iloc_dirty(handle, inode, &iloc);  in ext3_ioctl()
119 		if (err) {  in ext3_ioctl()
121 			return err;  in ext3_ioctl()
125 			err = ext3_change_inode_journal_flag(inode, jflag);  in ext3_ioctl()
129 		return err;  in ext3_ioctl()
139 		int err;  in ext3_ioctl()  local
143 		err = mnt_want_write(filp->f_path.mnt);  in ext3_ioctl()
144 		if (err)  in ext3_ioctl()
145 			return err;  in ext3_ioctl()
147 			err = -EFAULT;  in ext3_ioctl()
152 			err = PTR_ERR(handle);  in ext3_ioctl()
155 		err = ext3_reserve_inode_write(handle, inode, &iloc);  in ext3_ioctl()
156 		if (err == 0) {  in ext3_ioctl()
159 			err = ext3_mark_iloc_dirty(handle, inode, &iloc);  in ext3_ioctl()
164 		return err;  in ext3_ioctl()
199 		int err;  in ext3_ioctl()  local
204 		err = mnt_want_write(filp->f_path.mnt);  in ext3_ioctl()
205 		if (err)  in ext3_ioctl()
206 			return err;  in ext3_ioctl()
209 			err = -EACCES;  in ext3_ioctl()
214 			err = -EFAULT;  in ext3_ioctl()
236 		return err;  in ext3_ioctl()
241 		int err, err2;  in ext3_ioctl()  local
246 		err = mnt_want_write(filp->f_path.mnt);  in ext3_ioctl()
247 		if (err)  in ext3_ioctl()
248 			return err;  in ext3_ioctl()
251 			err = -EFAULT;  in ext3_ioctl()
254 		err = ext3_group_extend(sb, EXT3_SB(sb)->s_es, n_blocks_count);  in ext3_ioctl()
258 		if (err == 0)  in ext3_ioctl()
259 			err = err2;  in ext3_ioctl()
262 		return err;  in ext3_ioctl()
267 		int err, err2;  in ext3_ioctl()  local
272 		err = mnt_want_write(filp->f_path.mnt);  in ext3_ioctl()
273 		if (err)  in ext3_ioctl()
274 			return err;  in ext3_ioctl()
278 			err = -EFAULT;  in ext3_ioctl()
282 		err = ext3_group_add(sb, &input);  in ext3_ioctl()
286 		if (err == 0)  in ext3_ioctl()
287 			err = err2;  in ext3_ioctl()
290 		return err;  in ext3_ioctl()