net/smc: drop out-of-flow llc response messages

To be save from unexpected or late llc response messages check if the
arrived message fits to the current flow type and drop out-of-flow
messages. And drop it when there is already a response assigned to
the flow.

Reviewed-by: Ursula Braun <ubraun@linux.ibm.com>
Fixes: ef79d439cd12 ("net/smc: process llc responses in tasklet context")
Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

0 files changed, 0 insertions, 0 deletions