a couple of other 'perf probe' suggestions: i think the 'perf probe' UI should be streamlined. Right now we have kprobes assumptions like this syntax: perf probe <kernel_symbol> will add a probe. That is nonsensical once we merge uprobes, as i'd expect much more developers to be interested in user-space symbols than kernel-space symbols. So we could change this syntax and add the more intuitive: perf probe add ... perf probe del ... perf probe list Variants. Also, the -x syntax isnt particularly intuitive either - it should be a 'perf probe add ...' variant. If someone uses the old syntax it will produce a meaningful error message. Thanks, Ingo -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>