[PATCH v3 7/7] tracing: Add hist trigger onchange() handler

2018-08-09 Thread Tom Zanussi
From: Tom Zanussi Add support for a hist:onchange($var) handler, similar to the onmax() handler but triggering whenever there's any change in $var, not just a max. Signed-off-by: Tom Zanussi --- Documentation/trace/histogram.txt | 97 +++

[PATCH v3 7/7] tracing: Add hist trigger onchange() handler

2018-08-09 Thread Tom Zanussi
From: Tom Zanussi Add support for a hist:onchange($var) handler, similar to the onmax() handler but triggering whenever there's any change in $var, not just a max. Signed-off-by: Tom Zanussi --- Documentation/trace/histogram.txt | 97 +++