diff options
| author | Fan Du <fan.du@windriver.com> | 2012-08-15 10:13:47 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-08-15 15:13:30 -0700 |
| commit | 65e0736bc2ac314bd374e93c24dd0698ac5ee66d (patch) | |
| tree | 2cf89c8388186fe15ffb144e07d323fc216aa9f1 /include/net | |
| parent | 1f07b62f3205f6ed41759df2892eaf433bc051a1 (diff) | |
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>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/xfrm.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/xfrm.h b/include/net/xfrm.h index 62b619e82a90..5e1662dbb83c 100644 --- a/include/net/xfrm.h +++ b/include/net/xfrm.h @@ -571,7 +571,7 @@ struct xfrm_mgr { struct list_head list; char *id; int (*notify)(struct xfrm_state *x, const struct km_event *c); - int (*acquire)(struct xfrm_state *x, struct xfrm_tmpl *, struct xfrm_policy *xp, int dir); + int (*acquire)(struct xfrm_state *x, struct xfrm_tmpl *, struct xfrm_policy *xp); struct xfrm_policy *(*compile_policy)(struct sock *sk, int opt, u8 *data, int len, int *dir); int (*new_mapping)(struct xfrm_state *x, xfrm_address_t *ipaddr, __be16 sport); int (*notify_policy)(struct xfrm_policy *x, int dir, const struct km_event *c); |