tree 17869473e734b25b1cdb553ca3b406efda31f3bd
parent 62ca1ba020ee01fa23092c09fa197e7984c5dc88
author françois romieu <romieu@fr.zoreil.com> 1430511283 +0200
committer David S. Miller <davem@davemloft.net> 1430713106 -0400

via-rhine: add consistent memory barrier in vlan receive code.

The NAPI receive path depends on desc->rx_status but it does not
enforce any explicit receive barrier.

Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Signed-off-by: David S. Miller <davem@davemloft.net>