Lines Matching refs:nla
6 static int drbd_nla_check_mandatory(int maxtype, struct nlattr *nla) in drbd_nla_check_mandatory() argument
8 struct nlattr *head = nla_data(nla); in drbd_nla_check_mandatory()
9 int len = nla_len(nla); in drbd_nla_check_mandatory()
20 nla_for_each_attr(nla, head, len, rem) { in drbd_nla_check_mandatory()
21 if (nla->nla_type & DRBD_GENLA_F_MANDATORY) { in drbd_nla_check_mandatory()
22 nla->nla_type &= ~DRBD_GENLA_F_MANDATORY; in drbd_nla_check_mandatory()
23 if (nla_type(nla) > maxtype) in drbd_nla_check_mandatory()
30 int drbd_nla_parse_nested(struct nlattr *tb[], int maxtype, struct nlattr *nla, in drbd_nla_parse_nested() argument
35 err = drbd_nla_check_mandatory(maxtype, nla); in drbd_nla_parse_nested()
37 err = nla_parse_nested(tb, maxtype, nla, policy); in drbd_nla_parse_nested()
42 struct nlattr *drbd_nla_find_nested(int maxtype, struct nlattr *nla, int attrtype) in drbd_nla_find_nested() argument
50 err = drbd_nla_check_mandatory(maxtype, nla); in drbd_nla_find_nested()
53 return nla_find_nested(nla, attrtype); in drbd_nla_find_nested()