| To: | Dmitry Monakhov <dmonakhov@xxxxxxxxxx> |
|---|---|
| Subject: | Re: [PATCH 5/6] add fallocate/punch_hole vs AIO/DIO stress test |
| From: | Dave Chinner <david@xxxxxxxxxxxxx> |
| Date: | Thu, 27 Sep 2012 11:07:49 +1000 |
| Cc: | linux-ext4@xxxxxxxxxxxxxxx, linux-fsdevel@xxxxxxxxxxxxxxx, xfs@xxxxxxxxxxx, hch@xxxxxx |
| In-reply-to: | <1348496601-32637-5-git-send-email-dmonakhov@xxxxxxxxxx> |
| References: | <1348496601-32637-1-git-send-email-dmonakhov@xxxxxxxxxx> <1348496601-32637-5-git-send-email-dmonakhov@xxxxxxxxxx> |
| User-agent: | Mutt/1.5.21 (2010-09-15) |
On Mon, Sep 24, 2012 at 06:23:20PM +0400, Dmitry Monakhov wrote: > Run DIO, fallocate and punch_hole threads on a common file in parallel. > If race exist old dio request may rewrite punched block after it was > allocated to another file, we will catch that by verifying blocks content. > > Signed-off-by: Dmitry Monakhov <dmonakhov@xxxxxxxxxx> Same comments as for the previous patch. Cheers, Dave. -- Dave Chinner david@xxxxxxxxxxxxx |
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