The net_device might be not set on the skb when we try refcounting. This leads to a null pointer dereference in xdst_queue_output(). It turned out that the refcount to the net_device is not needed after all. The dst_entry has a refcount to the net_device before we queue the skb, so it can't go away. Therefore we can remove the refcount on queueing to fix the null pointer dereference. Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| xfrm_algo.c | ||
| xfrm_hash.c | ||
| xfrm_hash.h | ||
| xfrm_input.c | ||
| xfrm_ipcomp.c | ||
| xfrm_output.c | ||
| xfrm_policy.c | ||
| xfrm_proc.c | ||
| xfrm_replay.c | ||
| xfrm_state.c | ||
| xfrm_sysctl.c | ||
| xfrm_user.c | ||