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Re: [Qemu-block] [PATCH v2 2/3] vmdk: Reduce the max bound for L1 table
From: |
Max Reitz |
Subject: |
Re: [Qemu-block] [PATCH v2 2/3] vmdk: Reduce the max bound for L1 table size |
Date: |
Wed, 19 Jun 2019 19:09:49 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 |
On 05.06.19 14:17, Sam Eiderman wrote:
> 512M of L1 entries is a very loose bound, only 32M are required to store
> the maximal supported VMDK file size of 2TB.
>
> Fixed qemu-iotest 59# - now failure occures before on impossible L1
> table size.
>
> Reviewed-by: Karl Heubaum <address@hidden>
> Reviewed-by: Eyal Moscovici <address@hidden>
> Reviewed-by: Liran Alon <address@hidden>
> Reviewed-by: Arbel Moshe <address@hidden>
> Signed-off-by: Sam Eiderman <address@hidden>
> ---
> block/vmdk.c | 13 +++++++------
> tests/qemu-iotests/059.out | 2 +-
> 2 files changed, 8 insertions(+), 7 deletions(-)
Reviewed-by: Max Reitz <address@hidden>
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