diff options
| -rw-r--r-- | net/ipv4/icmp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c index e216b6df6331..eff8487c0aba 100644 --- a/net/ipv4/icmp.c +++ b/net/ipv4/icmp.c @@ -250,7 +250,8 @@ bool icmp_global_allow(struct net *net) if (delta < HZ / 50) return false; - incr = READ_ONCE(net->ipv4.sysctl_icmp_msgs_per_sec) * delta / HZ; + incr = READ_ONCE(net->ipv4.sysctl_icmp_msgs_per_sec); + incr = div_u64((u64)incr * delta, HZ); if (!incr) return false; |