| commit | ee9dfbef02d186a90f3a4876b276701966a92d10 | [log] [tgz] |
|---|---|---|
| author | Ursula Braun <ubraun@linux.ibm.com> | Thu Apr 26 17:18:21 2018 +0200 |
| committer | David S. Miller <davem@davemloft.net> | Fri Apr 27 14:02:52 2018 -0400 |
| tree | 6e517a158d435163e9ef6db6f3e3ed7fa33b8774 | |
| parent | 3382576106014bf865d341efab3d94fb28d1fc63 [diff] |
net/smc: handle sockopts forcing fallback Several TCP sockopts do not work for SMC. One example are the TCP_FASTOPEN sockopts, since SMC-connection setup is based on the TCP three-way-handshake. If the SMC socket is still in state SMC_INIT, such sockopts trigger fallback to TCP. Otherwise an error is returned. Signed-off-by: Ursula Braun <ubraun@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>