diff options
| author | Geliang Tang | 2022-04-22 14:55:38 -0700 |
|---|---|---|
| committer | David S. Miller | 2022-04-23 11:51:05 +0100 |
| commit | 0530020a7c8f2204e784f0dbdc882bbd961fdbde (patch) | |
| tree | f088470f6e47e123b4c12de18ff5caf843bedf4a /net/mptcp/pm.c | |
| parent | 0348c690ed3731298fb73e37941475ed86b47f54 (diff) | |
mptcp: track and update contiguous data status
This patch adds a new member allow_infinite_fallback in mptcp_sock,
which is initialized to 'true' when the connection begins and is set
to 'false' on any retransmit or successful MP_JOIN. Only do infinite
mapping fallback if there is a single subflow AND there have been no
retransmissions AND there have never been any MP_JOINs.
Suggested-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Geliang Tang <geliang.tang@suse.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mptcp/pm.c')
0 files changed, 0 insertions, 0 deletions