Jim Harris a871d5e5d7 test/bdevperf: validate inputs are positive integers
Negative queue depths, I/O sizes or time durations do
not make sense, so exit() if user input contains any of
those cases.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I9d0261d1151f41dfc11013c797bf949b736ebba3
2017-03-28 12:31:15 -07:00
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