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[NET_SCHED]: act_api: use nlmsg_parse 

Convert open-coded nlmsg_parse to use the real function.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Patrick McHardy 2008-01-23 20:32:58 -08:00 committed by David S. Miller
parent 6d834e04e5
commit c96c9471dd
1 changed files with 1 additions and 4 deletions
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5
net/sched/act_api.c
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@ -984,11 +984,8 @@ find_dump_kind(struct nlmsghdr *n)
struct nlattr *tb[TCA_ACT_MAX_PRIO + 1];
struct nlattr *nla[TCAA_MAX + 1];
struct nlattr *kind;
int min_len = NLMSG_LENGTH(sizeof(struct tcamsg));
int attrlen = n->nlmsg_len - NLMSG_ALIGN(min_len);
struct nlattr *attr = (void *) n + NLMSG_ALIGN(min_len);
if (nla_parse(nla, TCAA_MAX, attr, attrlen, NULL) < 0)
if (nlmsg_parse(n, sizeof(struct tcamsg), nla, TCAA_MAX, NULL) < 0)
return NULL;
tb1 = nla[TCA_ACT_TAB];
if (tb1 == NULL)