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| author | Gerrit Renker <gerrit@erg.abdn.ac.uk> | 2006-11-20 18:39:23 -0200 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-12-02 21:24:38 -0800 |
| commit | 59348b19efebfd6a8d0791ff81d207b16594c94b (patch) | |
| tree | a9212a7bf62bd594cf02d23b9e33eb45a46d414d /net/dccp/minisocks.c | |
| parent | b1308dc015eb09cf094ca169296738a13ae049ad (diff) | |
| download | blackbird-op-linux-59348b19efebfd6a8d0791ff81d207b16594c94b.tar.gz blackbird-op-linux-59348b19efebfd6a8d0791ff81d207b16594c94b.zip | |
[DCCP]: Simplified conditions due to use of enum:8 states
This reaps the benefit of the earlier patch, which changed the type of
CCID 3 states to use enums, in that many conditions are now simplified
and the number of possible (unexpected) values is greatly reduced.
In a few instances, this also allowed to simplify pre-conditions; where
care has been taken to retain logical equivalence.
[DCCP]: Introduce a consistent BUG/WARN message scheme
This refines the existing set of DCCP messages so that
* BUG(), BUG_ON(), WARN_ON() have meaningful DCCP-specific counterparts
* DCCP_CRIT (for severe warnings) is not rate-limited
* DCCP_WARN() is introduced as rate-limited wrapper
Using these allows a faster and cleaner transition to their original
counterparts once the code has matured into a full DCCP implementation.
Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Diffstat (limited to 'net/dccp/minisocks.c')
| -rw-r--r-- | net/dccp/minisocks.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/net/dccp/minisocks.c b/net/dccp/minisocks.c index 3975048d8094..7b52f2a03eef 100644 --- a/net/dccp/minisocks.c +++ b/net/dccp/minisocks.c @@ -84,8 +84,7 @@ void dccp_time_wait(struct sock *sk, int state, int timeo) * socket up. We've got bigger problems than * non-graceful socket closings. */ - LIMIT_NETDEBUG(KERN_INFO "DCCP: time wait bucket " - "table overflow\n"); + DCCP_WARN("time wait bucket table overflow\n"); } dccp_done(sk); @@ -289,9 +288,7 @@ EXPORT_SYMBOL_GPL(dccp_child_process); void dccp_reqsk_send_ack(struct sk_buff *skb, struct request_sock *rsk) { - pr_info(KERN_WARNING "DCCP: ACK packets are never sent in " - "LISTEN/RESPOND state\n"); - dump_stack(); + DCCP_BUG("DCCP-ACK packets are never sent in LISTEN/RESPOND state"); } EXPORT_SYMBOL_GPL(dccp_reqsk_send_ack); |
