linux/net/mptcp
Florian Westphal 1891c4a076 mptcp: add subflow write space signalling and mptcp_poll
Add new SEND_SPACE flag to indicate that a subflow has enough space to
accept more data for transmission.

It gets cleared at the end of mptcp_sendmsg() in case ssk has run
below the free watermark.

It is (re-set) from the wspace callback.

This allows us to use msk->flags to determine the poll mask.

Co-developed-by: Peter Krystad <peter.krystad@linux.intel.com>
Signed-off-by: Peter Krystad <peter.krystad@linux.intel.com>
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Christoph Paasch <cpaasch@apple.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-01-24 13:44:08 +01:00
..
crypto.c mptcp: Add key generation and token tree 2020-01-24 13:44:07 +01:00
Kconfig
Makefile mptcp: Add key generation and token tree 2020-01-24 13:44:07 +01:00
options.c mptcp: Implement MPTCP receive path 2020-01-24 13:44:07 +01:00
protocol.c mptcp: add subflow write space signalling and mptcp_poll 2020-01-24 13:44:08 +01:00
protocol.h mptcp: add subflow write space signalling and mptcp_poll 2020-01-24 13:44:08 +01:00
subflow.c mptcp: add subflow write space signalling and mptcp_poll 2020-01-24 13:44:08 +01:00
token.c mptcp: Add key generation and token tree 2020-01-24 13:44:07 +01:00