commit c860e997e9170a6d68f9d1e6e2cf61f572191aaf
author Yuchung Cheng <ycheng@google.com> Wed Jun 27 16:04:48 2018 -0700
committer David S. Miller <davem@davemloft.net> Sat Jun 30 18:40:46 2018 +0900
tree 0bc15c28915912ed264f9dece32400bd116317c4
parent 0933cc294f7a5004210c200b540d2d1c14112095

tcp: fix Fast Open key endianness

Fast Open key could be stored in different endian based on the CPU.
Previously hosts in different endianness in a server farm using
the same key config (sysctl value) would produce different cookies.
This patch fixes it by always storing it as little endian to keep
same API for LE hosts.

Reported-by: Daniele Iamartino <danielei@google.com>
Signed-off-by: Yuchung Cheng <ycheng@google.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Neal Cardwell <ncardwell@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>