tree 0e8e662a925704338f1ba7dc2e90d3d1c1fb81ba
parent c5d4d7d83165ae863954b113c7f403d8b58febed
author Steffen Klassert <steffen.klassert@secunet.com> 1504515595 +0200
committer Steffen Klassert <steffen.klassert@secunet.com> 1505119011 +0200

xfrm: Fix negative device refcount on offload failure.

Reset the offload device at the xfrm_state if the device was
not able to offload the state. Otherwise we drop the device
refcount twice.

Fixes: d77e38e612a0 ("xfrm: Add an IPsec hardware offloading API")
Reported-by: Shannon Nelson <shannon.nelson@oracle.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>