Abhishek Sagar eb9a7bf091 ftrace: add debugfs entry 'failures' ...

Identify functions which had their mcount call-site updates failed. This can
help us track functions which ftrace shouldn't fiddle with, and are thus not
being traced. If there is no race with any external agent which is modifying
the mcount call-site, then this file displays no entries (normal case).

Signed-off-by: Abhishek Sagar <sagar.abhishek@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2008-06-10 11:58:17 +02:00

..

ftrace.c

ftrace: add debugfs entry 'failures'

2008-06-10 11:58:17 +02:00

Kconfig

ftrace: add have dynamic ftrace config for archs

2008-05-23 22:49:18 +02:00

Makefile

ftrace: fix dynamic ftrace selftest

2008-05-23 21:13:23 +02:00

trace_functions.c

ftrace: fix up cmdline recording

2008-05-26 22:51:49 +02:00

trace_irqsoff.c

ftrace: remove printks from irqsoff trace

2008-05-26 22:51:27 +02:00

trace_sched_switch.c

ftrace: fix up cmdline recording

2008-05-26 22:51:49 +02:00

trace_sched_wakeup.c

ftrace: add function tracing to wake up tracing

2008-05-26 22:51:22 +02:00

trace_selftest_dynamic.c

ftrace: fix dynamic ftrace selftest

2008-05-23 21:13:23 +02:00

trace_selftest.c

ftrace: limit use of check pages

2008-05-26 22:39:45 +02:00

trace.c

ftrace: distinguish kretprobe'd functions in trace logs

2008-06-02 12:41:19 +02:00

trace.h

ftrace: fix up cmdline recording

2008-05-26 22:51:49 +02:00