diff options
| author |   Davide Caratti <dcaratti@redhat.com> | 2020-03-19 22:45:37 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-03-23 20:53:25 -0700 |
| commit | c3c123d16c0ed4a81b9b18d3759a31c58b2fe504 (patch) | |
| tree | fd907ca29ce4399ad30e48fd34a9a682643ecaeb /include | |
| parent | Merge branch 'MSCC-PHY-RGMII-delays-and-VSC8502-support' (diff) | |
| download | wireguard-linux-c3c123d16c0ed4a81b9b18d3759a31c58b2fe504.tar.xz wireguard-linux-c3c123d16c0ed4a81b9b18d3759a31c58b2fe504.zip | |
net: mptcp: don't hang in mptcp_sendmsg() after TCP fallback
it's still possible for packetdrill to hang in mptcp_sendmsg(), when the
MPTCP socket falls back to regular TCP (e.g. after receiving unsupported
flags/version during the three-way handshake). Adjust MPTCP socket state
earlier, to ensure correct functionality of mptcp_sendmsg() even in case
of TCP fallback.
Fixes: 767d3ded5fb8 ("net: mptcp: don't hang before sending 'MP capable with data'")
Fixes: 1954b86016cf ("mptcp: Check connection state before attempting send")
Signed-off-by: Davide Caratti <dcaratti@redhat.com>
Acked-by: Paolo Abeni <pabeni@redhat.com>
Reviewed-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions