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| author |   Hongbin Wang <wh_bin@126.com> | 2022-08-21 23:41:47 -0400 |
|---|---|---|
| committer |   Steffen Klassert <steffen.klassert@secunet.com> | 2022-08-23 08:12:30 +0200 |
| commit | 0de1978852dff8643a80f20a8f44cef3f16c2db0 (patch) | |
| tree | 7603c89a2772821de02fd450f760503f2ba27d6a | |
| parent | selftests/net: Refactor xfrm_fill_key() to use array of structs (diff) | |
| download | linux-dev-0de1978852dff8643a80f20a8f44cef3f16c2db0.tar.xz linux-dev-0de1978852dff8643a80f20a8f44cef3f16c2db0.zip | |
xfrm: Drop unused argument
Drop unused argument from xfrm_policy_match,
__xfrm_policy_eval_candidates and xfrm_policy_eval_candidates.
No functional changes intended.
Signed-off-by: Hongbin Wang <wh_bin@126.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
| -rw-r--r-- | net/xfrm/xfrm_policy.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c index f1a0bab920a5..6264680b1f08 100644 --- a/net/xfrm/xfrm_policy.c +++ b/net/xfrm/xfrm_policy.c @@ -1889,7 +1889,7 @@ EXPORT_SYMBOL(xfrm_policy_walk_done); */ static int xfrm_policy_match(const struct xfrm_policy *pol, const struct flowi *fl, - u8 type, u16 family, int dir, u32 if_id) + u8 type, u16 family, u32 if_id) { const struct xfrm_selector *sel = &pol->selector; int ret = -ESRCH; @@ -2014,7 +2014,7 @@ static struct xfrm_policy * __xfrm_policy_eval_candidates(struct hlist_head *chain, struct xfrm_policy *prefer, const struct flowi *fl, - u8 type, u16 family, int dir, u32 if_id) + u8 type, u16 family, u32 if_id) { u32 priority = prefer ? prefer->priority : ~0u; struct xfrm_policy *pol; @@ -2028,7 +2028,7 @@ __xfrm_policy_eval_candidates(struct hlist_head *chain, if (pol->priority > priority) break; - err = xfrm_policy_match(pol, fl, type, family, dir, if_id); + err = xfrm_policy_match(pol, fl, type, family, if_id); if (err) { if (err != -ESRCH) return ERR_PTR(err); @@ -2053,7 +2053,7 @@ static struct xfrm_policy * xfrm_policy_eval_candidates(struct xfrm_pol_inexact_candidates *cand, struct xfrm_policy *prefer, const struct flowi *fl, - u8 type, u16 family, int dir, u32 if_id) + u8 type, u16 family, u32 if_id) { struct xfrm_policy *tmp; int i; @@ -2061,8 +2061,7 @@ xfrm_policy_eval_candidates(struct xfrm_pol_inexact_candidates *cand, for (i = 0; i < ARRAY_SIZE(cand->res); i++) { tmp = __xfrm_policy_eval_candidates(cand->res[i], prefer, - fl, type, family, dir, - if_id); + fl, type, family, if_id); if (!tmp) continue; @@ -2101,7 +2100,7 @@ static struct xfrm_policy *xfrm_policy_lookup_bytype(struct net *net, u8 type, ret = NULL; hlist_for_each_entry_rcu(pol, chain, bydst) { - err = xfrm_policy_match(pol, fl, type, family, dir, if_id); + err = xfrm_policy_match(pol, fl, type, family, if_id); if (err) { if (err == -ESRCH) continue; @@ -2120,7 +2119,7 @@ static struct xfrm_policy *xfrm_policy_lookup_bytype(struct net *net, u8 type, goto skip_inexact; pol = xfrm_policy_eval_candidates(&cand, ret, fl, type, - family, dir, if_id); + family, if_id); if (pol) { ret = pol; if (IS_ERR(pol)) |