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Re: [Qemu-devel] [PATCH v3 18/39] qcow2: Refactor get_cluster_table()
From: |
Eric Blake |
Subject: |
Re: [Qemu-devel] [PATCH v3 18/39] qcow2: Refactor get_cluster_table() |
Date: |
Fri, 26 Jan 2018 10:37:59 -0600 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.2 |
On 01/26/2018 08:59 AM, Alberto Garcia wrote:
> After the previous patch we're now always using l2_load() in
> get_cluster_table() regardless of whether a new L2 table has to be
> allocated or not.
>
> This patch refactors that part of the code to use one single l2_load()
> call.
>
> Signed-off-by: Alberto Garcia <address@hidden>
> ---
> block/qcow2-cluster.c | 21 +++++++--------------
> 1 file changed, 7 insertions(+), 14 deletions(-)
>
Reviewed-by: Eric Blake <address@hidden>
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3266
Virtualization: qemu.org | libvirt.org
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- [Qemu-devel] [PATCH v3 00/39] Allow configuring the qcow2 L2 cache entry size, Alberto Garcia, 2018/01/26
- [Qemu-devel] [PATCH v3 16/39] qcow2: Prepare l2_allocate() for adding L2 slice support, Alberto Garcia, 2018/01/26
- [Qemu-devel] [PATCH v3 02/39] qcow2: Add table size field to Qcow2Cache, Alberto Garcia, 2018/01/26
- [Qemu-devel] [PATCH v3 18/39] qcow2: Refactor get_cluster_table(), Alberto Garcia, 2018/01/26
- [Qemu-devel] [PATCH v3 15/39] qcow2: Update l2_load() to support L2 slices, Alberto Garcia, 2018/01/26
- [Qemu-devel] [PATCH v3 12/39] qcow2: Add offset_to_l1_index(), Alberto Garcia, 2018/01/26
- [Qemu-devel] [PATCH v3 03/39] qcow2: Remove BDS parameter from qcow2_cache_get_table_addr(), Alberto Garcia, 2018/01/26
- [Qemu-devel] [PATCH v3 19/39] qcow2: Update get_cluster_table() to support L2 slices, Alberto Garcia, 2018/01/26