Frederic Weisbecker 11e84acc40 tracing/function-graph-tracer: display unified style cmdline and pid ...

Impact: extend function-graph output: let one know which thread called a function

This patch implements a helper function to print the couple cmdline/pid.
Its output is provided during task switching and on each row if the new
"funcgraph-proc" defualt-off option is set through trace_options file.

The output is center aligned and never exceeds 14 characters. The cmdline
is truncated over 7 chars.
But note that if the pid exceeds 6 characters, the column will overflow (but
the situation is abnormal).

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2008-12-03 09:09:41 +01:00

..

ftrace.c

ftrace: function graph return for function entry

2008-12-03 08:56:26 +01:00

Kconfig

Merge branches 'tracing/blktrace', 'tracing/ftrace', 'tracing/function-graph-tracer' and 'tracing/power-tracer' into tracing/core

2008-11-27 10:56:13 +01:00

Makefile

Merge branches 'tracing/blktrace', 'tracing/ftrace', 'tracing/function-graph-tracer' and 'tracing/power-tracer' into tracing/core

2008-11-27 10:56:13 +01:00

ring_buffer.c

ring-buffer: change "page" variable names to "bpage"

2008-12-03 08:56:24 +01:00

trace_boot.c

tracing/ftrace: change the type of the init() callback

2008-11-16 07:55:23 +01:00

trace_branch.c

ftrace: replace raw_local_irq_save with local_irq_save

2008-12-03 08:56:19 +01:00

trace_bts.c

x86, bts, ftrace: a BTS ftrace plug-in prototype

2008-11-25 17:31:13 +01:00

trace_functions_graph.c

tracing/function-graph-tracer: display unified style cmdline and pid

2008-12-03 09:09:41 +01:00

trace_functions.c

tracing/ftrace: change the type of the init() callback

2008-11-16 07:55:23 +01:00

trace_irqsoff.c

tracing/ftrace: change the type of the init() callback

2008-11-16 07:55:23 +01:00

trace_mmiotrace.c

Merge branches 'tracing/branch-tracer', 'tracing/fastboot', 'tracing/ftrace', 'tracing/function-return-tracer', 'tracing/power-tracer', 'tracing/powerpc', 'tracing/ring-buffer', 'tracing/stack-tracer' and 'tracing/urgent' into tracing/core

2008-11-24 17:46:24 +01:00

trace_nop.c

tracing/ftrace: make nop tracer using tracer flags

2008-11-18 11:10:59 +01:00

trace_power.c

tracing: add "power-tracer": C/P state tracer to help power optimization

2008-11-26 08:29:32 +01:00

trace_sched_switch.c

tracing/ftrace: change the type of the init() callback

2008-11-16 07:55:23 +01:00

trace_sched_wakeup.c

tracing/ftrace: change the type of the init() callback

2008-11-16 07:55:23 +01:00

trace_selftest_dynamic.c

…

trace_selftest.c

tracing/ftrace: change the type of the init() callback

2008-11-16 07:55:23 +01:00

trace_stack.c

ftrace: replace raw_local_irq_save with local_irq_save

2008-12-03 08:56:19 +01:00

trace_sysprof.c

tracing/ftrace: change the type of the init() callback

2008-11-16 07:55:23 +01:00

trace.c

ftrace: function graph return for function entry

2008-12-03 08:56:26 +01:00

trace.h

ftrace: function graph return for function entry

2008-12-03 08:56:26 +01:00