diff options
Diffstat (limited to 'net/xfrm/xfrm_state.c')
| -rw-r--r-- | net/xfrm/xfrm_state.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c index 3003503d0c94..7ba65e82941c 100644 --- a/net/xfrm/xfrm_state.c +++ b/net/xfrm/xfrm_state.c @@ -216,10 +216,10 @@ static void xfrm_state_unlock_afinfo(struct xfrm_state_afinfo *afinfo) write_unlock_bh(&xfrm_state_afinfo_lock); } -int xfrm_register_type(struct xfrm_type *type, unsigned short family) +int xfrm_register_type(const struct xfrm_type *type, unsigned short family) { struct xfrm_state_afinfo *afinfo = xfrm_state_lock_afinfo(family); - struct xfrm_type **typemap; + const struct xfrm_type **typemap; int err = 0; if (unlikely(afinfo == NULL)) @@ -235,10 +235,10 @@ int xfrm_register_type(struct xfrm_type *type, unsigned short family) } EXPORT_SYMBOL(xfrm_register_type); -int xfrm_unregister_type(struct xfrm_type *type, unsigned short family) +int xfrm_unregister_type(const struct xfrm_type *type, unsigned short family) { struct xfrm_state_afinfo *afinfo = xfrm_state_lock_afinfo(family); - struct xfrm_type **typemap; + const struct xfrm_type **typemap; int err = 0; if (unlikely(afinfo == NULL)) @@ -254,11 +254,11 @@ int xfrm_unregister_type(struct xfrm_type *type, unsigned short family) } EXPORT_SYMBOL(xfrm_unregister_type); -static struct xfrm_type *xfrm_get_type(u8 proto, unsigned short family) +static const struct xfrm_type *xfrm_get_type(u8 proto, unsigned short family) { struct xfrm_state_afinfo *afinfo; - struct xfrm_type **typemap; - struct xfrm_type *type; + const struct xfrm_type **typemap; + const struct xfrm_type *type; int modload_attempted = 0; retry: @@ -281,7 +281,7 @@ retry: return type; } -static void xfrm_put_type(struct xfrm_type *type) +static void xfrm_put_type(const struct xfrm_type *type) { module_put(type->owner); } @@ -493,7 +493,7 @@ expired: km_state_expired(x, 1, 0); xfrm_audit_state_delete(x, err ? 0 : 1, - audit_get_loginuid(current->audit_context), 0); + audit_get_loginuid(current), 0); out: spin_unlock(&x->lock); @@ -1645,7 +1645,6 @@ err: xfrm_audit_state_replay(x, skb, net_seq); return -EINVAL; } -EXPORT_SYMBOL(xfrm_replay_check); void xfrm_replay_advance(struct xfrm_state *x, __be32 net_seq) { @@ -1667,7 +1666,6 @@ void xfrm_replay_advance(struct xfrm_state *x, __be32 net_seq) if (xfrm_aevent_is_on()) xfrm_replay_notify(x, XFRM_REPLAY_UPDATE); } -EXPORT_SYMBOL(xfrm_replay_advance); static LIST_HEAD(xfrm_km_list); static DEFINE_RWLOCK(xfrm_km_lock); |