Yong Yang 7431cc024f bitesize: work with different versions of awk and bash ...

This patch tries to fix following bitesize issues,

1. Error flooding messages when array index value is negative.
2. the smax in gawk was treated as string, that cause bug when
   perf return zero IO count.

Signed-off-by: Yong Yang <yangoliver@gmail.com>

2015-06-06 23:24:01 +08:00

..

bitesize

bitesize: work with different versions of awk and bash

2015-06-06 23:24:01 +08:00