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| author | Rémi Denis-Courmont <remi.denis-courmont@nokia.com> | 2011-02-24 23:15:01 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-02-25 11:19:37 -0800 |
| commit | 8f44fcc72a454c5eb7cbc138bd53f0963f23e87f (patch) | |
| tree | 41b21091270d76526b13782fb0e134b79f15e409 /include | |
| parent | 0165d69bcb18c5aa220538389c872852243f9725 (diff) | |
| download | lwn-8f44fcc72a454c5eb7cbc138bd53f0963f23e87f.tar.gz lwn-8f44fcc72a454c5eb7cbc138bd53f0963f23e87f.zip | |
Phonet: fix flawed "SYN/ACK" logic
* Do not fail if the peer supports more or less than 3 algorithms.
* Ignore unknown congestion control algorithms instead of failing.
* Simplify congestion algorithm negotiation (largest is best).
* Do not use a static buffer.
* Fix off-by-two read overflow.
* Avoid extra memory copy (in addition to skb_copy_bits()).
The previous code really made no sense.
Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/phonet/pep.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/phonet/pep.h b/include/net/phonet/pep.h index 37f23dc05de8..38eed1be6ffd 100644 --- a/include/net/phonet/pep.h +++ b/include/net/phonet/pep.h @@ -154,6 +154,7 @@ enum { PN_LEGACY_FLOW_CONTROL, PN_ONE_CREDIT_FLOW_CONTROL, PN_MULTI_CREDIT_FLOW_CONTROL, + PN_MAX_FLOW_CONTROL, }; #define pn_flow_safe(fc) ((fc) >> 1) |