net: thunderx: avoid exposing kernel stack
authorxypron.glpk@gmx.de <xypron.glpk@gmx.de>
Sun, 8 May 2016 22:46:18 +0000 (00:46 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 19 May 2016 00:06:43 +0000 (17:06 -0700)
commita7ddb047796d072a3f19c55aac1d9bfe8cb4b15c
treec0f67b06493daf61d6a1c6c310aa9d4e0b170ac4
parent83857201758ead21e19e36d9ab5b2f87be03dfe2
net: thunderx: avoid exposing kernel stack

[ Upstream commit 161de2caf68c549c266e571ffba8e2163886fb10 ]

Reserved fields should be set to zero to avoid exposing
bits from the kernel stack.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/net/ethernet/cavium/thunder/nicvf_queues.c