tree 2cf89c8388186fe15ffb144e07d323fc216aa9f1
parent 1f07b62f3205f6ed41759df2892eaf433bc051a1
author Fan Du <fan.du@windriver.com> 1344996827 +0800
committer David S. Miller <davem@davemloft.net> 1345068810 -0700

xfrm: remove redundant parameter "int dir" in struct xfrm_mgr.acquire

Sematically speaking, xfrm_mgr.acquire is called when kernel intends to ask
user space IKE daemon to negotiate SAs with peers. IOW the direction will
*always* be XFRM_POLICY_OUT, so remove int dir for clarity.

Signed-off-by: Fan Du <fan.du@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>