diff options
| author | Florian Westphal <[email protected]> | 2021-03-04 13:32:12 -0800 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2021-03-04 14:30:13 -0800 |
| commit | c8fe62f0768cc9378103fc89fb96804645f527c9 (patch) | |
| tree | a11a21808037ab723d8f6cf32536dff59e6d8a68 /tools/perf/scripts/python/Perf-Trace-Util/lib | |
| parent | 17aee05dc8822e354f5ad2d68ee39e3ba4b6acf2 (diff) | |
mptcp: reset 'first' and ack_hint on subflow close
Just like with last_snd, we have to NULL 'first' on subflow close.
ack_hint isn't strictly required (its never dereferenced), but better to
clear this explicitly as well instead of making it an exception.
msk->first is dereferenced unconditionally at accept time, but
at that point the ssk is not on the conn_list yet -- this means
worker can't see it when iterating the conn_list.
Reported-by: Paolo Abeni <[email protected]>
Reviewed-by: Matthieu Baerts <[email protected]>
Signed-off-by: Florian Westphal <[email protected]>
Signed-off-by: Mat Martineau <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib')
0 files changed, 0 insertions, 0 deletions