ipsec: Add missing list_del() in xfrm_state_gc_task().

Otherwise entries stay on the GC todo list forever, even after we free
them.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c
index aaafcee02fc5..abbe2702c400 100644
--- a/net/xfrm/xfrm_state.c
+++ b/net/xfrm/xfrm_state.c
@@ -423,6 +423,7 @@ static void xfrm_state_gc_task(struct work_struct *data)
         list_for_each_entry_safe(x, tmp, &xfrm_state_gc_leftovers, gclist) {
                 if ((long)(x->lastused - completed) > 0)
                         break;
+                list_del(&x->gclist);
                 xfrm_state_gc_destroy(x);
         }