net: ena: fix missing lock during device destruction

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acquire the rtnl_lock during device destruction to avoid
using partially destroyed device.

ena_remove() shares almost the same logic as ena_destroy_device(),
so use ena_destroy_device() and avoid duplications.

Signed-off-by: Netanel Belgazal <netanel@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Netanel Belgazal 2018-09-09 08:15:24 +00:00 • committed by David S. Miller

parent fe870c77ef

commit 944b28aa29

1 changed files with 7 additions and 13 deletions

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drivers/net/ethernet/amazon/ena/ena_netdev.c

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