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authorFlorian Westphal <fw@strlen.de>2019-04-17 11:45:13 +0200
committerSteffen Klassert <steffen.klassert@secunet.com>2019-04-23 07:42:20 +0200
commitbb9cd077e216b886438c5698e1cd75f762ecd3c9 (patch)
treed89df8c0a9dbf459deb50f2b248806764ed5a83e /net/xfrm/xfrm_state.c
parentc53ac41e3720926301c623d6682bb87ce992a3b3 (diff)
downloadlinux-bb9cd077e216b886438c5698e1cd75f762ecd3c9.tar.bz2
xfrm: remove unneeded export_symbols
None of them have any external callers, make them static. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'net/xfrm/xfrm_state.c')
-rw-r--r--net/xfrm/xfrm_state.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c
index d3d87c409f44..ed25eb81aabe 100644
--- a/net/xfrm/xfrm_state.c
+++ b/net/xfrm/xfrm_state.c
@@ -173,7 +173,7 @@ static DEFINE_SPINLOCK(xfrm_state_gc_lock);
int __xfrm_state_delete(struct xfrm_state *x);
int km_query(struct xfrm_state *x, struct xfrm_tmpl *t, struct xfrm_policy *pol);
-bool km_is_alive(const struct km_event *c);
+static bool km_is_alive(const struct km_event *c);
void km_state_expired(struct xfrm_state *x, int hard, u32 portid);
static DEFINE_SPINLOCK(xfrm_type_lock);
@@ -2025,7 +2025,7 @@ int km_report(struct net *net, u8 proto, struct xfrm_selector *sel, xfrm_address
}
EXPORT_SYMBOL(km_report);
-bool km_is_alive(const struct km_event *c)
+static bool km_is_alive(const struct km_event *c)
{
struct xfrm_mgr *km;
bool is_alive = false;
@@ -2041,7 +2041,6 @@ bool km_is_alive(const struct km_event *c)
return is_alive;
}
-EXPORT_SYMBOL(km_is_alive);
int xfrm_user_policy(struct sock *sk, int optname, u8 __user *optval, int optlen)
{