diff options
| author | David S. Miller <davem@davemloft.net> | 2011-03-11 15:59:31 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-03-12 15:08:43 -0800 |
| commit | ca116922afa8cc5ad46b00c0a637b1cde5ca478a (patch) | |
| tree | d42c44ec4153750e40ee509046af9030c6621eb8 /net/xfrm | |
| parent | fbef0a40919a80eb8a02fe9d3b96dfdcdebf4317 (diff) | |
| download | linux-ca116922afa8cc5ad46b00c0a637b1cde5ca478a.tar.gz | |
xfrm: Eliminate "fl" and "pol" args to xfrm_bundle_ok().
There is only one caller of xfrm_bundle_ok(), and that always passes these parameters as NULL. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/xfrm')
| -rw-r--r-- | net/xfrm/xfrm_policy.c | 22 |
1 files changed, 3 insertions, 19 deletions
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c index b1932a629ef8..9e4aacda26cc 100644 --- a/net/xfrm/xfrm_policy.c +++ b/net/xfrm/xfrm_policy.c @@ -50,8 +50,7 @@ static struct xfrm_policy_afinfo *xfrm_policy_get_afinfo(unsigned short family); static void xfrm_policy_put_afinfo(struct xfrm_policy_afinfo *afinfo); static void xfrm_init_pmtu(struct dst_entry *dst); static int stale_bundle(struct dst_entry *dst); -static int xfrm_bundle_ok(struct xfrm_policy *pol, struct xfrm_dst *xdst, - const struct flowi *fl, int family); +static int xfrm_bundle_ok(struct xfrm_dst *xdst, int family); static struct xfrm_policy *__xfrm_policy_unlink(struct xfrm_policy *pol, @@ -2223,7 +2222,7 @@ static struct dst_entry *xfrm_dst_check(struct dst_entry *dst, u32 cookie) static int stale_bundle(struct dst_entry *dst) { - return !xfrm_bundle_ok(NULL, (struct xfrm_dst *)dst, NULL, AF_UNSPEC); + return !xfrm_bundle_ok((struct xfrm_dst *)dst, AF_UNSPEC); } void xfrm_dst_ifdown(struct dst_entry *dst, struct net_device *dev) @@ -2295,8 +2294,7 @@ static void xfrm_init_pmtu(struct dst_entry *dst) * still valid. */ -static int xfrm_bundle_ok(struct xfrm_policy *pol, struct xfrm_dst *first, - const struct flowi *fl, int family) +static int xfrm_bundle_ok(struct xfrm_dst *first, int family) { struct dst_entry *dst = &first->u.dst; struct xfrm_dst *last; @@ -2305,26 +2303,12 @@ static int xfrm_bundle_ok(struct xfrm_policy *pol, struct xfrm_dst *first, if (!dst_check(dst->path, ((struct xfrm_dst *)dst)->path_cookie) || (dst->dev && !netif_running(dst->dev))) return 0; -#ifdef CONFIG_XFRM_SUB_POLICY - if (fl) { - if (first->origin && !flow_cache_uli_match(first->origin, fl)) - return 0; - if (first->partner && - !xfrm_selector_match(first->partner, fl, family)) - return 0; - } -#endif last = NULL; do { struct xfrm_dst *xdst = (struct xfrm_dst *)dst; - if (fl && !xfrm_selector_match(&dst->xfrm->sel, fl, family)) - return 0; - if (fl && pol && - !security_xfrm_state_pol_flow_match(dst->xfrm, pol, fl)) - return 0; if (dst->xfrm->km.state != XFRM_STATE_VALID) return 0; if (xdst->xfrm_genid != dst->xfrm->genid) |