net/tls: fix socket wmem accounting on fallback with netem
authorJakub Kicinski <jakub.kicinski@netronome.com>
Tue, 9 Jul 2019 02:53:18 +0000 (19:53 -0700)
committerDavid S. Miller <davem@davemloft.net>
Tue, 9 Jul 2019 03:21:10 +0000 (20:21 -0700)
commit5c4b4608fe100838c62591877101128467e56c00
tree8690bd0fe8a0e62fc8610face1254683ee6c31a1
parent5a4cea280c01ba0ef3deda85c14fd1321eff3270
net/tls: fix socket wmem accounting on fallback with netem

netem runs skb_orphan_partial() which "disconnects" the skb
from normal TCP write memory accounting.  We should not adjust
sk->sk_wmem_alloc on the fallback path for such skbs.

Fixes: e8f69799810c ("net/tls: Add generic NIC offload infrastructure")
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Dirk van der Merwe <dirk.vandermerwe@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/tls/tls_device_fallback.c