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Date:   Tue, 28 Sep 2021 16:35:07 -0600
From:   "Jason A. Donenfeld" <>
To:     "Gustavo A. R. Silva" <>
Cc:     "David S. Miller" <>,
        Jakub Kicinski <>,
        WireGuard mailing list <>,
        Netdev <>,
        LKML <>,
Subject: Re: [PATCH][net-next] net: wireguard: Use kvcalloc() instead of kvzalloc()

Hi Gustavo,

table_size never exceeds 8192, so there's really not an issue with
integer overflow here. However, I checked the codegen of before/after
this patch, and it looks like gcc realizes this too, and so elides
them to be basically the same. So I'll apply this to the
wireguard-linux tree. Thanks for the patch.


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