diff options
| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-25 08:39:20 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-25 08:39:20 -0800 |
| commit | b55813a2e50088ca30df33fa62aeed5d3adb1796 (patch) | |
| tree | be50fe404e94869fe854766e190a5753dbc7dd49 /net/sctp | |
| parent | 368d17e068f691dba5a4f122c271db5ec9b2ebd6 (diff) | |
| parent | 9e19bb6d7a0959f5028d46e1ab99c50f0d36eda8 (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
[NETFILTER] x_table.c: sem2mutex
[IPV4]: Aggregate route entries with different TOS values
[TCP]: Mark tcp_*mem[] __read_mostly.
[TCP]: Set default max buffers from memory pool size
[SCTP]: Fix up sctp_rcv return value
[NET]: Take RTNL when unregistering notifier
[WIRELESS]: Fix config dependencies.
[NET]: Fill in a 32-bit hole in struct sock on 64-bit platforms.
[NET]: Ensure device name passed to SO_BINDTODEVICE is NULL terminated.
[MODULES]: Don't allow statically declared exports
[BRIDGE]: Unaligned accesses in the ethernet bridge
Diffstat (limited to 'net/sctp')
| -rw-r--r-- | net/sctp/input.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/net/sctp/input.c b/net/sctp/input.c index cb78b50868e..d117ebc75cf 100644 --- a/net/sctp/input.c +++ b/net/sctp/input.c @@ -127,7 +127,6 @@ int sctp_rcv(struct sk_buff *skb) union sctp_addr dest; int family; struct sctp_af *af; - int ret = 0; if (skb->pkt_type!=PACKET_HOST) goto discard_it; @@ -227,16 +226,13 @@ int sctp_rcv(struct sk_buff *skb) goto discard_release; nf_reset(skb); - ret = sk_filter(sk, skb, 1); - if (ret) + if (sk_filter(sk, skb, 1)) goto discard_release; /* Create an SCTP packet structure. */ chunk = sctp_chunkify(skb, asoc, sk); - if (!chunk) { - ret = -ENOMEM; + if (!chunk) goto discard_release; - } SCTP_INPUT_CB(skb)->chunk = chunk; /* Remember what endpoint is to handle this packet. */ @@ -277,11 +273,11 @@ int sctp_rcv(struct sk_buff *skb) sctp_bh_unlock_sock(sk); sock_put(sk); - return ret; + return 0; discard_it: kfree_skb(skb); - return ret; + return 0; discard_release: /* Release any structures we may be holding. */ |