euler inclusion
category: bugfix
bugzilla: 4411
CVE: NA

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In order to avoid integer overflow, we should limit
the ranges of loop_delay value.

Fixes: f4661458116b ("ipvlan: Introduce local xmit queue for l2e mode")
Signed-off-by: NKeefe Liu <liuqifa@huawei.com>
Reviewed-by: NWei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: NYang Yingliang <yangyingliang@huawei.com>