- Return proper error codes
- Attribute sizes are not checked
- rta may by NULL
- The action is inserted into the hash before its parameters are set
- replacement happens without locking
- no reallocation on replacement for possibly changed numbers of keys
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>