96 	char *pos = ERR_PTR(-ENOMEM);  in tomoyo_get_absolute_path()  local
100 		pos = d_absolute_path(path, buffer, buflen - 1);  in tomoyo_get_absolute_path()
101 		if (!IS_ERR(pos) && *pos == '/' && pos[1]) {  in tomoyo_get_absolute_path()
110 	return pos;  in tomoyo_get_absolute_path()
127 	char *pos = ERR_PTR(-ENOMEM);  in tomoyo_get_dentry_path()  local
130 		pos = dentry_path_raw(dentry, buffer, buflen - 1);  in tomoyo_get_dentry_path()
131 		if (!IS_ERR(pos) && *pos == '/' && pos[1]) {  in tomoyo_get_dentry_path()
140 	return pos;  in tomoyo_get_dentry_path()
156 	char *pos = tomoyo_get_dentry_path(dentry, buffer, buflen);  in tomoyo_get_local_path()  local
158 	if (IS_ERR(pos))  in tomoyo_get_local_path()
159 		return pos;  in tomoyo_get_local_path()
161 	if (sb->s_magic == PROC_SUPER_MAGIC && *pos == '/') {  in tomoyo_get_local_path()
163 		const pid_t pid = (pid_t) simple_strtoul(pos + 1, &ep, 10);  in tomoyo_get_local_path()
167 			pos = ep - 5;  in tomoyo_get_local_path()
168 			if (pos < buffer)  in tomoyo_get_local_path()
170 			memmove(pos, "/self", 5);  in tomoyo_get_local_path()
197 		pos -= name_len;  in tomoyo_get_local_path()
198 		if (pos < buffer)  in tomoyo_get_local_path()
200 		memmove(pos, name, name_len);  in tomoyo_get_local_path()
201 		return pos;  in tomoyo_get_local_path()
209 		pos -= name_len + 1;  in tomoyo_get_local_path()
210 		if (pos < buffer)  in tomoyo_get_local_path()
212 		memmove(pos, name, name_len);  in tomoyo_get_local_path()
213 		pos[name_len] = ':';  in tomoyo_get_local_path()
215 	return pos;  in tomoyo_get_local_path()
247 		char *pos;  in tomoyo_realpath_from_path()  local
259 			pos = dentry->d_op->d_dname(dentry, buf, buf_len - 1);  in tomoyo_realpath_from_path()
270 			pos = tomoyo_get_local_path(path->dentry, buf,  in tomoyo_realpath_from_path()
274 			pos = tomoyo_get_absolute_path(path, buf, buf_len - 1);  in tomoyo_realpath_from_path()
279 			if (pos == ERR_PTR(-EINVAL))  in tomoyo_realpath_from_path()
280 				pos = tomoyo_get_local_path(path->dentry, buf,  in tomoyo_realpath_from_path()
284 		if (IS_ERR(pos))  in tomoyo_realpath_from_path()
286 		name = tomoyo_encode(pos);  in tomoyo_realpath_from_path()