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net: ena: fix missing calls to READ_ONCE
authorNetanel Belgazal <netanel@amazon.com>
Sun, 9 Sep 2018 08:15:25 +0000 (08:15 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 10 Oct 2018 06:56:02 +0000 (08:56 +0200)
commit1080c0f57e00ad1ded9961c97a3b860f844e7bb2
tree4f4fd98453568f0db08ee5304fe10bc3a66e94e0tree | snapshot
parent968759747e95d8b2c3716cbff7897ff431d13c83commit | diff
net: ena: fix missing calls to READ_ONCE

[ Upstream commit 28abf4e9c9201eda5c4d29ea609d07e877b464b8 ]

Add READ_ONCE calls where necessary (for example when iterating
over a memory field that gets updated by the hardware).

Signed-off-by: Netanel Belgazal <netanel@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/net/ethernet/amazon/ena/ena_com.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git