linux-kernel - Re: [PATCH 1/2] RDMA/rxe: Save a few bytes from struct rxe

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Date:   Wed, 27 Oct 2021 13:55:16 -0300
From:   Jason Gunthorpe <jgg@...dia.com>
To:     Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc:     zyjzyj2000@...il.com, dledford@...hat.com,
        linux-rdma@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel-janitors@...r.kernel.org
Subject: Re: [PATCH 1/2] RDMA/rxe: Save a few bytes from struct rxe_pool

On Sun, Oct 24, 2021 at 06:43:30PM +0200, Christophe JAILLET wrote:
> 'table_size' is never read, it can be removed.
> 
> In fact, the only place that uses something that could be 'table_size' is
> 'alloc_index()'. In this function, it is re-computed from 'min_index' and
> 'max_index'.
> 
> Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
> ---
>  drivers/infiniband/sw/rxe/rxe_pool.c | 1 -
>  drivers/infiniband/sw/rxe/rxe_pool.h | 1 -
>  2 files changed, 2 deletions(-)

This and the next applied to for-next, thanks

Jason