[NETFILTER]: nf_conntrack_h323: logical-bitwise & confusion in process_setup()

[linux-2.6-omap-h63xx.git] / net / netfilter / xt_time.c

diff --git a/net/netfilter/xt_time.c b/net/netfilter/xt_time.c
index e9a8794bc3ab6020c27cb6b73c24efd2b79201d1..9fa2e0824708f1acf62ab9c803a38eb4b4b2e408 100644 (file)
--- a/net/netfilter/xt_time.c
+++ b/net/netfilter/xt_time.c
@@ -95,8 +95,11 @@ static inline void localtime_2(struct xtm *r, time_t time)
         */
        r->dse = time / 86400;
 
-       /* 1970-01-01 (w=0) was a Thursday (4). */
-       r->weekday = (4 + r->dse) % 7;
+       /*
+        * 1970-01-01 (w=0) was a Thursday (4).
+        * -1 and +1 map Sunday properly onto 7.
+        */
+       r->weekday = (4 + r->dse - 1) % 7 + 1;
 }
 
 static void localtime_3(struct xtm *r, time_t time)