/*
- * udev_rules_parse.c
- *
* Copyright (C) 2003,2004 Greg Kroah-Hartman <greg@kroah.com>
- * Copyright (C) 2003-2005 Kay Sievers <kay.sievers@vrfy.org>
+ * Copyright (C) 2003-2006 Kay Sievers <kay.sievers@vrfy.org>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
char *linepos;
char *attr;
size_t padding;
+ int physdev = 0;
int retval;
/* get all the keys */
err("error parsing ATTRS attribute");
goto invalid;
}
+ if (strncmp(attr, "device/", 7) == 0)
+ err("the 'device' link is deprecated and will be removed from a future kernel, "
+ "please fix it in %s:%u", filename, lineno);
+ else if (strchr(attr, '/') != NULL)
+ err("do not reference parent sysfs directories directly, that may break with a future kernel, "
+ "please fix it in %s:%u", filename, lineno);
if (add_rule_key_pair(rule, &rule->attrs, operation, attr, value) != 0)
goto invalid;
valid = 1;
err("error parsing ENV attribute");
goto invalid;
}
+ if (strncmp(attr, "PHYSDEV", 7) == 0)
+ physdev = 1;
if (add_rule_key_pair(rule, &rule->env, operation, attr, value) != 0)
goto invalid;
valid = 1;
err("unknown key '%s' in %s:%u", key, filename, lineno);
}
+ if (physdev && rule->wait_for_sysfs.operation == KEY_OP_UNSET)
+ err("PHYSDEV* values are deprecated and will be removed from a future kernel, "
+ "please fix it in %s:%u", filename, lineno);
+
/* skip line if not any valid key was found */
if (!valid)
goto invalid;