[NET_SCHED]: act_api: use nlmsg_parse
Convert open-coded nlmsg_parse to use the real function.
Signed-off-by: Patrick McHardy <[EMAIL PROTECTED]>
---
commit f9f9cbaccb1a58ea02318250192effe1e2e1e715
tree 7ea770493ca465a7aac1a7779b2aa4c593de3a97
parent 512b2ab20730e1d24e36fb94eab4a2731e90e315
author Patrick McHardy <[EMAIL PROTECTED]> Wed, 23 Jan 2008 17:10:31 +0100
committer Patrick McHardy <[EMAIL PROTECTED]> Wed, 23 Jan 2008 17:10:31 +0100
net/sched/act_api.c | 5 +----
1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index ae077ed..2fe0345 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -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)
--
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