tree fd975fee0d30c909b35b655e560fcd9d6a128dbc
parent caa21e19e08d7a1445116a93f7ab4e187ebbbadb
author Ursula Braun <ubraun@linux.ibm.com> 1533730400 +0200
committer David S. Miller <davem@davemloft.net> 1533780862 -0700

net/smc: allow sysctl rmem and wmem defaults for servers

Without setsockopt SO_SNDBUF and SO_RCVBUF settings, the sysctl
defaults net.ipv4.tcp_wmem and net.ipv4.tcp_rmem should be the base
for the sizes of the SMC sndbuf and rcvbuf. Any TCP buffer size
optimizations for servers should be ignored.

Signed-off-by: Ursula Braun <ubraun@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>