Re: [PATCH net-next] tcp: rate limit synflood warnings further

2018-09-12 Thread Willem de Bruijn
On Wed, Sep 12, 2018 at 2:35 AM David Miller wrote: > > From: Willem de Bruijn > Date: Sun, 9 Sep 2018 19:12:12 -0400 > > > From: Willem de Bruijn > > > > Convert pr_info to net_info_ratelimited to limit the total number of > > synflood warnings. > > > > Commit 946cedccbd73 ("tcp: Change possib

Re: [PATCH net-next] tcp: rate limit synflood warnings further

2018-09-11 Thread David Miller
From: Willem de Bruijn Date: Sun, 9 Sep 2018 19:12:12 -0400 > From: Willem de Bruijn > > Convert pr_info to net_info_ratelimited to limit the total number of > synflood warnings. > > Commit 946cedccbd73 ("tcp: Change possible SYN flooding messages") > rate limits synflood warnings to one per

Re: [PATCH net-next] tcp: rate limit synflood warnings further

2018-09-10 Thread Eric Dumazet
On 09/09/2018 04:12 PM, Willem de Bruijn wrote: > From: Willem de Bruijn > > Convert pr_info to net_info_ratelimited to limit the total number of > synflood warnings. > > Commit 946cedccbd73 ("tcp: Change possible SYN flooding messages") > rate limits synflood warnings to one per listener. >

[PATCH net-next] tcp: rate limit synflood warnings further

2018-09-09 Thread Willem de Bruijn
From: Willem de Bruijn Convert pr_info to net_info_ratelimited to limit the total number of synflood warnings. Commit 946cedccbd73 ("tcp: Change possible SYN flooding messages") rate limits synflood warnings to one per listener. Workloads that open many listener sockets can still see a high rat