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svcrpc: minor udp code cleanup

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Order the code in a more boring way.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
J. Bruce Fields 2012-08-17 20:32:27 -04:00
parent a10fded18e
commit f23abfdb94
1 changed files with 5 additions and 4 deletions
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9
net/sunrpc/svcsock.c
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@ -620,10 +620,7 @@ static int svc_udp_recvfrom(struct svc_rqst *rqstp)
if (!svc_udp_get_dest_address(rqstp, cmh)) { if (!svc_udp_get_dest_address(rqstp, cmh)) {
net_warn_ratelimited("svc: received unknown control message %d/%d; dropping RPC reply datagram\n", net_warn_ratelimited("svc: received unknown control message %d/%d; dropping RPC reply datagram\n",
cmh->cmsg_level, cmh->cmsg_type); cmh->cmsg_level, cmh->cmsg_type);
out_free: goto out_free;
trace_kfree_skb(skb, svc_udp_recvfrom);
skb_free_datagram_locked(svsk->sk_sk, skb);
return 0;
} }
rqstp->rq_daddrlen = svc_addr_len(svc_daddr(rqstp)); rqstp->rq_daddrlen = svc_addr_len(svc_daddr(rqstp));
@ -662,6 +659,10 @@ out_free:
serv->sv_stats->netudpcnt++; serv->sv_stats->netudpcnt++;
return len; return len;
out_free:
trace_kfree_skb(skb, svc_udp_recvfrom);
skb_free_datagram_locked(svsk->sk_sk, skb);
return 0;
} }
static int static int