On Thu, 10 Jul 2014 20:45:57 +0300 Tuomas Tynkkynen <[email protected]> wrote:
> This commit (79922b8) breaks the function graph tracer on today's -next. > This is on an ARM Tegra board. > > I'm using ftrace with this script: > > #!/bin/sh > echo function_graph > /d/tracing/current_tracer > echo clear > /d/tracing/trace > echo $$ > /d/tracing/set_ftrace_pid > exec "$@" > > ...and a simple './trace.sh ls' crashes with no console output. SysRq is > not responsive either. Thanks for the report. I'll boot up one of my arm boards and see if I can reproduce it. I'll try to get to it either this week or next. -- Steve -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
