net: Remove dst->next
There are no more users.
Signed-off-by: David S. Miller <davem@davemloft.net>
Reviewed-by: Eric Dumazet <edumazet@google.com>
diff --git a/include/net/dst.h b/include/net/dst.h
index 2270513..33d2a54 100644
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -88,10 +88,6 @@ struct dst_entry {
#ifndef CONFIG_64BIT
atomic_t __refcnt; /* 32-bit offset 64 */
#endif
-
- union {
- struct dst_entry *next;
- };
};
struct dst_metrics {
diff --git a/net/core/dst.c b/net/core/dst.c
index 9bc3bb6..007aa0b 100644
--- a/net/core/dst.c
+++ b/net/core/dst.c
@@ -86,7 +86,6 @@ void dst_init(struct dst_entry *dst, struct dst_ops *ops,
dst->__use = 0;
dst->lastuse = jiffies;
dst->flags = flags;
- dst->next = NULL;
if (!(flags & DST_NOCOUNT))
dst_entries_add(ops, 1);
}
