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From: | Vladimir Sementsov-Ogievskiy |
Subject: | Re: [PATCH v2 07/15] block: Drain invidual nodes during reopen |
Date: | Fri, 25 Nov 2022 16:10:29 +0300 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.2.2 |
in subject: s/invidual/individual/ On 11/18/22 20:41, Kevin Wolf wrote:
bdrv_reopen() and friends use subtree drains as a lazy way of covering all the nodes they touch. Turns out that this lazy way is a lot more complicated than just draining the nodes individually, even not accounting for the additional complexity in the drain mechanism itself. Simplify the code by switching to draining the individual nodes that are already managed in the BlockReopenQueue anyway. Signed-off-by: Kevin Wolf<kwolf@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru> -- Best regards, Vladimir
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