tree dcd8806792a443cddc1c25f015d136a179c6882b
parent ed3e37ddb0b422120d3d2d5da718c44c40af30ba
author Herbert Xu <herbert@gondor.apana.org.au> 1192682115 -0700
committer David S. Miller <davem@davemloft.net> 1192682115 -0700

[IPSEC]: Disallow combinations of RO and AH/ESP/IPCOMP

Combining RO and AH/ESP/IPCOMP does not make sense.  So this patch adds a
check in the state initialisation function to prevent this.

This allows us to safely remove the mode input function of RO since it
can never be called anymore.  Indeed, if somehow it does get called we'll
know about it through an OOPS instead of it slipping past silently.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>