brendangregg/FlameGraph — pull request #31 by toddlipcon (2014-06-26 00:01:13+00:00)
Title: stackcollapse-perf: fix skipping of summary lines for processes with cus...

...tom names

In one of my applications which uses prctl() to set readable thread names,
I have perf script output that looks like:

foobar [worker] 21332 cycles:
67e2f0 my_func
64138b my_other_func
...

This confused stackcollapse-perf because there weren't two ':' in the summary
line. This patch changes the regex to just look for lines ending in ':' as
summaries.