diff options
Diffstat (limited to 'net/batman-adv/routing.c')
| -rw-r--r-- | net/batman-adv/routing.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c index b1824bba09b3..840e2c64a301 100644 --- a/net/batman-adv/routing.c +++ b/net/batman-adv/routing.c @@ -234,17 +234,14 @@ int window_protected(struct bat_priv *bat_priv, int32_t seq_num_diff, { if ((seq_num_diff <= -TQ_LOCAL_WINDOW_SIZE) || (seq_num_diff >= EXPECTED_SEQNO_RANGE)) { - if (has_timed_out(*last_reset, RESET_PROTECTION_MS)) { - - *last_reset = jiffies; - bat_dbg(DBG_BATMAN, bat_priv, - "old packet received, start protection\n"); - - return 0; - } else { + if (!has_timed_out(*last_reset, RESET_PROTECTION_MS)) return 1; - } + + *last_reset = jiffies; + bat_dbg(DBG_BATMAN, bat_priv, + "old packet received, start protection\n"); } + return 0; } |