Re: [PATCH net] tcp: don't annotate mark on control socket from tcp_v6_send_response()

From: Pablo Neira Ayuso Date: Thu, 26 Jan 2017 22:56:21 +0100 > Unlike ipv4, this control socket is shared by all cpus so we cannot use > it as scratchpad area to annotate the mark that we pass to ip6_xmit(). > > Add a new parameter to ip6_xmit() to indicate the mark. The

[PATCH net] tcp: don't annotate mark on control socket from tcp_v6_send_response()

Unlike ipv4, this control socket is shared by all cpus so we cannot use it as scratchpad area to annotate the mark that we pass to ip6_xmit(). Add a new parameter to ip6_xmit() to indicate the mark. The SCTP socket family caches the flowi6 structure in the sctp_transport structure, so we cannot