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From: Petr Vorel <pvorel@suse.cz>
To: Richard Palethorpe <rpalethorpe@suse.com>
Cc: ltp@lists.linux.it
Subject: Re: [LTP] [PUSHED] zram01.sh: Workaround division by 0 on vfat on ppc64le
Date: Tue, 19 Sep 2023 11:25:44 +0200	[thread overview]
Message-ID: <20230919092544.GA166424@pevik> (raw)
In-Reply-To: <20230919091723.9278-1-rpalethorpe@suse.com>

Hi Richie,

> Repeatedly read /sys/block/zram*/mm_stat for 1 sec. This should fix bug
> on ppc64le on stable kernels, where mem_used_total is often 0.

> Signed-off-by: Petr Vorel <pvorel@suse.cz>
> Reviewed-by: Li Wang <liwang@redhat.com>
> Reviewed-by: Richard Palethorpe <rpalethorpe@suse.com>

> [rpalethorpe: s/loop/check/ suggested by Li]
> ---

> rpalethorpe:
>         This may not fix the problem, but it can rule out a simple race
>         condition.

thanks a lot for finishing the effort!
I was waiting for Cyril to have his ack.

Kind regards,
Petr

-- 
Mailing list info: https://lists.linux.it/listinfo/ltp

      reply	other threads:[~2023-09-19  9:25 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-19  9:17 [LTP] [PUSHED] zram01.sh: Workaround division by 0 on vfat on ppc64le Richard Palethorpe via ltp
2023-09-19  9:25 ` Petr Vorel [this message]

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