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From: | Vladimir Sementsov-Ogievskiy |
Subject: | Re: [Qemu-devel] [PATCH v2 4/7] nbd: Fix struct name for structured reads |
Date: | Thu, 9 Nov 2017 12:13:43 +0300 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 |
09.11.2017 00:57, Eric Blake wrote:
A closer read of the NBD spec shows that a structured reply chunk for a hole is not quite identical to the prefix of a data chunk, because the hole has to also send a 32-bit size field. Although we do not yet send holes, we should fix the misleading information in our header and make it easier for a future patch to support sparse reads. Signed-off-by: Eric Blake <address@hidden>
Reviewed-by: Vladimir Sementsov-Ogievskiy <address@hidden> -- Best regards, Vladimir
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