13 lines
317 B
C
13 lines
317 B
C
if (attrs[ATTR_OPTS]) {
|
|
struct nlattr *nested[NESTED_MAX+1];
|
|
struct nla_policy nested_policy[] = {
|
|
[NESTED_FOO] = { .type = NLA_U32 },
|
|
};
|
|
|
|
if (nla_parse_nested(nested, NESTED_MAX, attrs[ATTR_OPTS], nested_policy) < 0)
|
|
/* error */
|
|
|
|
if (nested[NESTED_FOO])
|
|
uint32_t val = nla_get_u32(nested[NESTED_FOO]);
|
|
}
|