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Date: Mon, 25 Apr 2016 21:39:50 +0800
From: Antonio Quartulli <a@unstable.cc>
Message-ID: <20160425133950.GH3381@prodigo>
References: <1461590722-2095-1-git-send-email-dvlasenk@redhat.com>
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In-Reply-To: <1461590722-2095-1-git-send-email-dvlasenk@redhat.com>
Subject: Re: [B.A.T.M.A.N.] [PATCH] batman-adv: Deinline
 batadv_orig_hash_find, save 9024 bytes
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To: Denys Vlasenko <dvlasenk@redhat.com>
Cc: linux-kernel@vger.kernel.org, b.a.t.m.a.n@lists.open-mesh.org, Marek Lindner <mareklindner@neomailbox.ch>


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On Mon, Apr 25, 2016 at 03:25:22PM +0200, Denys Vlasenko wrote:
> This function compiles to 473 bytes of machine code.
> 21 callsites.
>=20
>     text     data      bss       dec     hex filename
> 95903266 20860288 35991552 152755106 91adba2 vmlinux_before
> 95894242 20860288 35991552 152746082 91ab862 vmlinux

Hi Danys,

thanks for your patch. This function is used in a several performance criti=
cal
code paths (i.e. packet forwarding).

Are we sure we are not losing in performance here?

Cheers,

--=20
Antonio Quartulli

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