On 8/18/16 10:17 PM, Eric Dumazet wrote:
> Why are you iterating the whole table ?
>
> Normally, udp_hashfn(net, ntohs(dport), udptable->mask) slot should be
> enough to find all sockets bound to dport.
I took a tangent after in early mistake with the socket lookup and after that I
was focused o
On Thu, 2016-08-18 at 19:29 -0700, David Ahern wrote:
> This implements SOCK_DESTROY for UDP sockets similar to what was done
> for TCP with commit c1e64e298b8ca ("net: diag: Support destroying TCP
> sockets.") A process with a UDP socket targeted for destroy is awakened
> and recvmsg fails with EC
This implements SOCK_DESTROY for UDP sockets similar to what was done
for TCP with commit c1e64e298b8ca ("net: diag: Support destroying TCP
sockets.") A process with a UDP socket targeted for destroy is awakened
and recvmsg fails with ECONNABORTED giving the process notice that
it should close the
