Re: [PATCH 1/3] nbd: support FLUSH requests

From: Alex Bligh
Date: Wed Feb 13 2013 - 12:36:04 EST

On 13 Feb 2013, at 16:02, Paolo Bonzini wrote:

> If you do not have REQ_FUA, as is the case with this patch, the block
> layer converts it to a REQ_FLUSH *after* the write.

OK. Well +/- it converting an fdatasync() into a full fsync(), that
should be be ok.

Alex Bligh

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