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path: root/net/netfilter/nf_synproxy_core.c
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Diffstat (limited to 'net/netfilter/nf_synproxy_core.c')
-rw-r--r--net/netfilter/nf_synproxy_core.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/net/netfilter/nf_synproxy_core.c b/net/netfilter/nf_synproxy_core.c
index cdf4567ba9b..9858e3e51a3 100644
--- a/net/netfilter/nf_synproxy_core.c
+++ b/net/netfilter/nf_synproxy_core.c
@@ -151,9 +151,10 @@ void synproxy_init_timestamp_cookie(const struct xt_synproxy_info *info,
opts->tsecr = opts->tsval;
opts->tsval = tcp_time_stamp & ~0x3f;
- if (opts->options & XT_SYNPROXY_OPT_WSCALE)
- opts->tsval |= info->wscale;
- else
+ if (opts->options & XT_SYNPROXY_OPT_WSCALE) {
+ opts->tsval |= opts->wscale;
+ opts->wscale = info->wscale;
+ } else
opts->tsval |= 0xf;
if (opts->options & XT_SYNPROXY_OPT_SACK_PERM)