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Re: [PATCH v4 15/30] qcow2: Replace QCOW2_CLUSTER_* with QCOW2_SUBCLUSTE


From: Vladimir Sementsov-Ogievskiy
Subject: Re: [PATCH v4 15/30] qcow2: Replace QCOW2_CLUSTER_* with QCOW2_SUBCLUSTER_*
Date: Wed, 15 Apr 2020 10:10:22 +0300
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.2.1

17.03.2020 21:16, Alberto Garcia wrote:
In order to support extended L2 entries some functions of the qcow2
driver need to start dealing with subclusters instead of clusters.

qcow2_get_host_offset() is modified to return the subcluster type
instead of the cluster type, and all callers are updated to replace
all values of QCow2ClusterType with their QCow2SubclusterType
equivalents.

This patch only changes the data types, there are no semantic changes.

Signed-off-by: Alberto Garcia<address@hidden>

Reviewed-by: Vladimir Sementsov-Ogievskiy <address@hidden>

--
Best regards,
Vladimir



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