xfrm_policy: kill flow to policy dir conversion

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XFRM_POLICY_IN/OUT/FWD are identical to FLOW_DIR_*, so gcc already
removed this function as its just returns the argument.  Again, no
code change.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Florian Westphal 2017-07-17 13:57:23 +02:00 • committed by David S. Miller

parent 855dad99c0

commit aff669bc28

1 changed files with 4 additions and 42 deletions

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46

net/xfrm/xfrm_policy.c

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