[PATCH mptcp-next 0/7] mptcp: address stall under memory pressure

This *should* address opus-5 feedback, as observed upstream.

Patches 2 and 6 are new, paches 3, 4 and 7 have been updated, see the
individual changelog for the gory details.

Paolo Abeni (7):
  mptcp: move the retrans loop to a separate helper
  mptcp: move the stale logic out of retrans scheduler
  mptcp: let the retrans scheduler do its job
  mptcp: explicitly drop over memory limits
  mptcp: enforce hard limit on backlog flushing
  mptcp: avoid code duplication in __mptcp_move_skb()
  mptcp: implemented OoO queue pruning

 net/mptcp/mib.c      |   3 +
 net/mptcp/mib.h      |   3 +
 net/mptcp/options.c  |  32 ++++-
 net/mptcp/pm.c       |  42 ++++---
 net/mptcp/protocol.c | 272 +++++++++++++++++++++++++++++--------------
 net/mptcp/protocol.h |   2 +-
 6 files changed, 249 insertions(+), 105 deletions(-)

-- 
2.55.0