* [MPTCP] [RFC v2 PATCH 0/2] mptcp: fix deadlock in mptcp{,6}_release
@ 2021-03-03 18:43 Paolo Abeni
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From: Paolo Abeni @ 2021-03-03 18:43 UTC (permalink / raw)
To: mptcp
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This address the issue the easy way: removing the bugged features
(a lot of setsockopt including all mcast related).
As suggested by Mat(s) this switch to a whitelist. Assembling the
whilelist itself is quite complex/tedious/errorprone so still RFC.
Please have a look at 1/2 for the details
Paolo Abeni (2):
mptcp: only admit explicitly supported sockopt
mptcp: revert "mptcp: provide subflow aware release function"$ ....$
net/mptcp/protocol.c | 270 ++++++++++++++++++++++++++++++++++---------
1 file changed, 217 insertions(+), 53 deletions(-)
--
2.26.2
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2021-03-03 18:43 [MPTCP] [RFC v2 PATCH 0/2] mptcp: fix deadlock in mptcp{,6}_release Paolo Abeni
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