Steven Rostedt 2fbcdb35ac function-graph: calculate function depth within function graph tracer ...

Currently, the function graph tracer depends on the trace_printk
to record the depth. All the information is already there in the trace
to calculate function depth, with the exception of having the printk
be the first item. But as soon as a entry or exit is reached, then
we know the depth.

This patch changes the iter->private data from recording a per cpu
last_pid, to a structure that holds both the last_pid and the current
depth. This data is used to determine the function depth for the
printks.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>

2009-03-19 15:58:38 -04:00

..

blktrace.c

tracing: protect reader of cmdline output

2009-03-16 23:27:06 -04:00

events.c

tracing: use generic __stringify

2009-03-10 00:35:05 -04:00

ftrace.c

tracing/ftrace: fix the check on nopped sites

2009-03-16 22:15:36 -04:00

Kconfig

tracing/syscalls: select kallsysms

2009-03-16 09:13:17 +01:00

kmemtrace.c

tracing: Introduce trace_buffer_{lock_reserve,unlock_commit}

2009-02-06 01:01:41 +01:00

Makefile

tracing/ftrace: syscall tracing infrastructure, basics

2009-03-13 06:25:43 +01:00

ring_buffer.c

ring-buffer: add api to allow a tracer to change clock source

2009-03-17 23:06:31 -04:00

trace_boot.c

tracing: Introduce trace_buffer_{lock_reserve,unlock_commit}

2009-02-06 01:01:41 +01:00

trace_branch.c

tracing: remove funky whitespace in the trace code

2009-03-10 14:13:14 -04:00

trace_clock.c

trace_clock: fix preemption bug

2009-03-10 20:03:01 +01:00

trace_event_types.h

tracing: make bprint event use the proper event id

2009-03-12 21:15:00 -04:00

trace_events_stage_1.h

tracing: update comments to match event code macros

2009-03-10 13:12:58 -04:00

trace_events_stage_2.h

tracing: show event name in trace for TRACE_EVENT created events

2009-03-12 22:00:19 -04:00

trace_events_stage_3.h

tracing: remove funky whitespace in the trace code

2009-03-10 14:13:14 -04:00

trace_events.c

tracing: fix leak in event_format_read()

2009-03-17 08:38:23 +01:00

trace_export.c

tracing: remove funky whitespace in the trace code

2009-03-10 14:13:14 -04:00

trace_functions_graph.c

function-graph: calculate function depth within function graph tracer

2009-03-19 15:58:38 -04:00

trace_functions.c

tracing/core: use appropriate waiting on trace_pipe

2009-02-18 01:40:20 +01:00

trace_hw_branches.c

tracing/hw-branch-tracing: convert bts-tracer mutex to a spinlock

2009-02-25 09:16:01 +01:00

trace_irqsoff.c

tracing: have latency tracers set the latency format

2009-03-04 22:15:30 -05:00

trace_mmiotrace.c

tracing/core: bring back raw trace_printk for dynamic formats strings

2009-03-12 21:15:00 -04:00

trace_nop.c

trace: Call tracing_reset_online_cpus before tracer->init()

2009-02-06 01:01:41 +01:00

trace_output.c

tracing: make print_(b)printk_msg_only global

2009-03-19 15:57:55 -04:00

trace_output.h

tracing: make print_(b)printk_msg_only global

2009-03-19 15:57:55 -04:00

trace_power.c

tracing: make power tracer start/stop methods lighter weight

2009-03-17 23:12:11 -04:00

trace_printk.c

tracing: export trace formats to user space

2009-03-12 21:15:01 -04:00

trace_sched_switch.c

tracing: make sched_switch stop/start light weight

2009-03-17 23:10:45 -04:00

trace_sched_wakeup.c

tracing: have latency tracers set the latency format

2009-03-04 22:15:30 -05:00

trace_selftest_dynamic.c

ftrace: fix dynamic ftrace selftest

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

trace_selftest.c

tracing/ftrace: stop {irqs, preempt}soff tracers when tracing is stopped

2009-03-18 10:12:38 +01:00

trace_stack.c

tracing: left align location header in stack_trace

2009-03-13 00:00:58 -04:00

trace_stat.c

tracing: fix typing mistake in hint message and comments

2009-02-17 12:38:24 -05:00

trace_stat.h

tracing/ftrace: separate events tracing and stats tracing engine

2009-01-14 12:11:37 +01:00

trace_syscalls.c

tracing/syscalls: protect thread flag toggling from races

2009-03-16 09:13:16 +01:00

trace_sysprof.c

tracing: make all file_operations const

2009-03-05 21:46:40 -05:00

trace_workqueue.c

tracing: Don't use tracing_record_cmdline() in workqueue tracer fix

2009-03-12 21:23:47 -04:00

trace.c

tracing: make print_(b)printk_msg_only global

2009-03-19 15:57:55 -04:00

trace.h

Merge branch 'tip/tracing/ftrace' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into tracing/ftrace

2009-03-18 06:59:56 +01:00