Re: sctp bug: sk_ack_backlog wrap-around problem

On Tue, Jun 10, 2014 at 02:27:07PM +0800, Xufeng Zhang wrote: > Hi Vlad and Neil, > > I found a sk_ack_backlog wrap-around problem during handling received > COOKIE_ECHO. > > Consider the scenario: > For a TCP-style socket, while processing the COOKIE_ECHO chunk in > sctp_sf_do_5_1D_ce(), > after

sctp bug: sk_ack_backlog wrap-around problem

Hi Vlad and Neil, I found a sk_ack_backlog wrap-around problem during handling received COOKIE_ECHO. Consider the scenario: For a TCP-style socket, while processing the COOKIE_ECHO chunk in sctp_sf_do_5_1D_ce(), after it has passed a series of sanity check, a new association would be created in s