diff options
author | Herbert Xu <herbert@gondor.apana.org.au> | 2006-03-25 04:25:29 -0500 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2006-03-25 04:25:29 -0500 |
commit | 2babf9daae4a3561f3264638a22ac7d0b14a6f52 (patch) | |
tree | 1fd884975fe0d8e9cf7e840a9eabf1be7429c130 /arch/sparc64/kernel | |
parent | 9f514950bb907e98f280492a091aa1889b97304e (diff) |
[SCTP]: Fix up sctp_rcv return value
I was working on the ipip/xfrm problem and as usual I get side-tracked by
other problems.
As part of an attempt to change the IPv4 protocol handler calling
convention I found that SCTP violated the existing convention.
It's returning non-zero values after freeing the skb. This is doubly bad
as 1) the skb gets resubmitted; 2) the return value is interpreted as a
protocol number.
This patch changes those return values to zero.
IPv6 doesn't suffer from this problem because it uses a positive return
value as an indication for resubmission. So the only effect of this patch
there is to increment the IPSTATS_MIB_INDELIVERS counter which IMHO is
the right thing to do.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc64/kernel')
0 files changed, 0 insertions, 0 deletions