diff options
| author | Paolo Abeni <pabeni@redhat.com> | 2020-10-09 19:00:01 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-10-10 11:04:53 -0700 |
| commit | 0e4f35d7880157ceccf0a58377d778b02762af82 (patch) | |
| tree | 6160e37cd56d5a28940c4e18f00eade5f9489fc0 /net/lapb | |
| parent | d582484726c4c46c8580923e855665fb91e3463e (diff) | |
mptcp: subflows garbage collection
The msk can close MP_JOIN subflows if the initial handshake
fails. Currently such subflows are kept alive in the
conn_list until the msk itself is closed.
Beyond the wasted memory, we could end-up sending the
DATA_FIN and the DATA_FIN ack on such socket, even after a
reset.
Fixes: 43b54c6ee382 ("mptcp: Use full MPTCP-level disconnect state machine")
Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/lapb')
0 files changed, 0 insertions, 0 deletions