Re: [PATCH] block: Avoid memleak on qcow2 image info failure

[Andrey Shinkevich]

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From: Eric Blake <address@hidden>
Sent: Friday, March 20, 2020 9:36 PM
To: address@hidden <address@hidden>
Cc: address@hidden <address@hidden>; Andrey Shinkevich <address@hidden>; Kevin Wolf <address@hidden>; Max Reitz <address@hidden>; open list:qcow2 <address@hidden>
Subject: [PATCH] block: Avoid memleak on qcow2 image info failure

 

If we fail to get bitmap info, we must not leak the encryption info.

Fixes: b8968c875f403
Fixes: Coverity CID 1421894
Signed-off-by: Eric Blake <address@hidden>
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Thank you Eric.

I have made a smoke test only without the crypto object instantiation.

Andrey

 

Reviewed-by: Andrey Shinkevich <address@hidden>

Tested-by: Andrey Shinkevich <address@hidden>