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| author | David S. Miller <davem@davemloft.net> | 2011-02-24 00:33:19 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-02-23 23:07:42 -0800 |
| commit | 5f803b58cd8528a93fbb72fa7b011547e7b1a310 (patch) | |
| tree | fcd3e700440ad0be7ace178783d0bbd8b0181ba1 /net/xfrm/xfrm_policy.c | |
| parent | 183cad12785ffc036571c4b789dc084ec61a1bad (diff) | |
| download | linux-5f803b58cd8528a93fbb72fa7b011547e7b1a310.tar.bz2 | |
xfrm: Const'ify address args to hash helpers.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/xfrm/xfrm_policy.c')
| -rw-r--r-- | net/xfrm/xfrm_policy.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c index eb76da74dfa4..0770b3ae5ccb 100644 --- a/net/xfrm/xfrm_policy.c +++ b/net/xfrm/xfrm_policy.c @@ -311,7 +311,9 @@ static inline unsigned int idx_hash(struct net *net, u32 index) return __idx_hash(index, net->xfrm.policy_idx_hmask); } -static struct hlist_head *policy_hash_bysel(struct net *net, struct xfrm_selector *sel, unsigned short family, int dir) +static struct hlist_head *policy_hash_bysel(struct net *net, + const struct xfrm_selector *sel, + unsigned short family, int dir) { unsigned int hmask = net->xfrm.policy_bydst[dir].hmask; unsigned int hash = __sel_hash(sel, family, hmask); @@ -321,7 +323,10 @@ static struct hlist_head *policy_hash_bysel(struct net *net, struct xfrm_selecto net->xfrm.policy_bydst[dir].table + hash); } -static struct hlist_head *policy_hash_direct(struct net *net, xfrm_address_t *daddr, xfrm_address_t *saddr, unsigned short family, int dir) +static struct hlist_head *policy_hash_direct(struct net *net, + const xfrm_address_t *daddr, + const xfrm_address_t *saddr, + unsigned short family, int dir) { unsigned int hmask = net->xfrm.policy_bydst[dir].hmask; unsigned int hash = __addr_hash(daddr, saddr, family, hmask); |