Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6

[cascardo/linux.git] / net / xfrm / xfrm_state.c

diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c
index 5c5f6dc..e3a0bcf 100644 (file)
--- a/net/xfrm/xfrm_state.c
+++ b/net/xfrm/xfrm_state.c
@@ -1371,7 +1371,8 @@ int xfrm_replay_check(struct xfrm_state *x, __be32 net_seq)
                return 0;
 
        diff = x->replay.seq - seq;
-       if (diff >= x->props.replay_window) {
+       if (diff >= min_t(unsigned int, x->props.replay_window,
+                         sizeof(x->replay.bitmap) * 8)) {
                x->stats.replay_window++;
                return -EINVAL;
        }