Messages in this thread | | | Subject | Re: [PATCH] nvmet: disable direct I/O when unavailable | From | Sagi Grimberg <> | Date | Mon, 25 Feb 2019 13:18:10 -0800 |
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> Frankly, we have a ton of testing related special cases in the kernel. > > This one is a) simple and small, only 10 LoC, b) far away from the fast > path or any other place where it could have any impact on legitimate > users and c) it prints an informal message showing you what happened. > > Sorry but this is a https://xkcd.com/386/ moment.
How about we just fail it with a proper error message and let the user set buffered_io instead of trying to get smart here...
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