aboutsummaryrefslogtreecommitdiffstats
path: root/net/xfrm/xfrm_state.c
diff options
context:
space:
mode:
authorEric Dumazet <dada1@cosmosbay.com>2008-01-08 01:35:52 -0800
committerDavid S. Miller <davem@davemloft.net>2008-01-28 15:00:49 -0800
commit6666351df90656677723f8232b3fdd26a500e51e (patch)
treebdbc17a38c257153e9f70fed37cc06c643644648 /net/xfrm/xfrm_state.c
parent40ccbf525e55fc6d1f3a88c1e98b13db4dd618db (diff)
[XFRM]: xfrm_state_clone() should be static, not exported
xfrm_state_clone() is not used outside of net/xfrm/xfrm_state.c There is no need to export it. Spoted by sparse checker. CHECK net/xfrm/xfrm_state.c net/xfrm/xfrm_state.c:1103:19: warning: symbol 'xfrm_state_clone' was not declared. Should it be static? Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/xfrm/xfrm_state.c')
-rw-r--r--net/xfrm/xfrm_state.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c
index 2585e4b0d27f..3003503d0c94 100644
--- a/net/xfrm/xfrm_state.c
+++ b/net/xfrm/xfrm_state.c
@@ -1100,7 +1100,7 @@ out:
EXPORT_SYMBOL(xfrm_state_add);
#ifdef CONFIG_XFRM_MIGRATE
-struct xfrm_state *xfrm_state_clone(struct xfrm_state *orig, int *errp)
+static struct xfrm_state *xfrm_state_clone(struct xfrm_state *orig, int *errp)
{
int err = -ENOMEM;
struct xfrm_state *x = xfrm_state_alloc();
@@ -1175,7 +1175,6 @@ struct xfrm_state *xfrm_state_clone(struct xfrm_state *orig, int *errp)
kfree(x);
return NULL;
}
-EXPORT_SYMBOL(xfrm_state_clone);
/* xfrm_state_lock is held */
struct xfrm_state * xfrm_migrate_state_find(struct xfrm_migrate *m)

Privacy Policy