| commit | 8a05661b2b266b6dc45af255b3037b00ef31d85d | [log] [tgz] |
|---|---|---|
| author | Paolo Abeni <pabeni@redhat.com> | Mon Jun 29 22:26:25 2020 +0200 |
| committer | David S. Miller <davem@davemloft.net> | Mon Jun 29 17:29:38 2020 -0700 |
| tree | d718dfc00e260081387271c1911143a6e4dda717 | |
| parent | 76660afbb7a1ac6bef0be34c4c6e76d7e07b74d7 [diff] |
mptcp: close poll() races mptcp_poll always return POLLOUT for unblocking connect(), ensure that the socket is a suitable state. The MPTCP_DATA_READY bit is never cleared on accept: ensure we don't leave mptcp_accept() with an empty accept queue and such bit set. Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Davide Caratti <dcaratti@redhat.com> Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>