diff options
| -rw-r--r-- | net/core/gen_estimator.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/core/gen_estimator.c b/net/core/gen_estimator.c index b07c029e8219..5af93535e2aa 100644 --- a/net/core/gen_estimator.c +++ b/net/core/gen_estimator.c @@ -128,7 +128,8 @@ static void est_timer(unsigned long arg) spin_unlock(e->stats_lock); } - mod_timer(&elist[idx].timer, jiffies + ((HZ<<idx)/4)); + if (elist[idx].list != NULL) + mod_timer(&elist[idx].timer, jiffies + ((HZ<<idx)/4)); read_unlock(&est_lock); } |