tree d11cdb1b2bd95c35195d39e9a1fbce157015a098
parent 73effebdbe6b887ed2683f15175a65dda9cddfbf
author Steven Rostedt <srostedt@redhat.com> 1270156047 -0400
committer Steven Rostedt <rostedt@goodmis.org> 1270175850 -0400

parse-events: Fix parenthesis parsing of filters

The parenthesis filter parsing was a bit broken and needed a rewrite.
This redesigns the filter parsing to be a bit more sane when it comes
to parenthesis. It lets the parenthesis be treated as what they resolve
to be.

Funny, the example used by kernelshark failed because of this bug:

 "next_prio < 100 && (prev_prio > 100 && prev_pid != 0)"

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>