macsec: set actual real device for xmit when !protect_frames

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Avoid recursions of dev_queue_xmit() to the wrong net device when
frames are unprotected, since at that time skb->dev still points to
our own macsec dev and unlike macsec_encrypt_finish() dev pointer
doesn't get updated to real underlying device.

Fixes: c09440f7dc ("macsec: introduce IEEE 802.1AE driver")
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Sabrina Dubroca <sd@queasysnail.net>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Daniel Borkmann 2016-07-01 00:00:54 +02:00 • committed by David S. Miller

parent 82a31b9231

commit 79c62220d7

1 changed files with 1 additions and 0 deletions

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drivers/net/macsec.c

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