[LTP] [RFC] Limit the tmpfs size on mounting

[Li Wang]

Cyril Hrubis <chrubis@suse.cz> wrote:


> I guess that appending '-o size ...' to the mount flags in prepare_device()
> is reasonable, but instead of hardcoing the value we should do the same
> as we do with the loop devices and the size should be
> MAX(tst_test->dev_min_size, DEV_SIZE_MB).
>

Yes, dynamically setting the size is better.


> > /dev/loop0                             tmpfs     126G   23G  104G  18%
>
> Also it looks like should pass something as "ltp-tmpfs" instead of the
> "/dev/loopX" string in a case of "tmpfs" filesystem in order not to
> confuse people...
>

Quite good proposals, I have sent two patches for achieving the ideas.

Thanks!
-- 
Regards,
Li Wang
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