zhangwei(Jovi) 8abfb8727f tracing: Add ftrace_trace_stack into __trace_puts/__trace_bputs ...

Currently trace option stacktrace is not applicable for
trace_printk with constant string argument, the reason is
in __trace_puts/__trace_bputs ftrace_trace_stack is missing.

In contrast, when using trace_printk with non constant string
argument(will call into __trace_printk/__trace_bprintk), then
trace option stacktrace is workable, this inconstant result
will confuses users a lot.

Link: http://lkml.kernel.org/p/51E7A7C9.9040401@huawei.com

Cc: stable@vger.kernel.org # 3.10+
Signed-off-by: zhangwei(Jovi) <jovi.zhangwei@huawei.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

2014-07-15 11:04:40 -04:00

..

blktrace.c

Most of the changes were largely clean ups, and some documentation.

2014-04-03 10:26:31 -07:00

ftrace.c

Lots of tweaks, small fixes, optimizations, and some helper functions

2014-06-09 16:39:15 -07:00

Kconfig

tracing: Add tracepoint benchmark tracepoint

2014-05-29 22:49:54 -04:00

Makefile

tracing: Add tracepoint benchmark tracepoint

2014-05-29 22:49:54 -04:00

power-traces.c

PM / tracing: remove deprecated power trace API

2013-01-26 00:39:12 +01:00

ring_buffer_benchmark.c

trace: Replace hardcoding of 19 with MAX_NICE

2014-02-27 12:41:03 +01:00

ring_buffer.c

ring-buffer: Check if buffer exists before polling

2014-06-10 09:46:00 -04:00

rpm-traces.c

PM / Runtime: Introduce trace points for tracing rpm_* functions

2011-09-27 22:53:27 +02:00

trace_benchmark.c

tracing: Only calculate stats of tracepoint benchmarks for 2^32 times

2014-06-06 00:41:38 -04:00

trace_benchmark.h

tracing: Add tracepoint benchmark tracepoint

2014-05-29 22:49:54 -04:00

trace_branch.c

tracing: Update event filters for multibuffer

2013-11-05 16:50:20 -05:00

trace_clock.c

tracing: Add "uptime" trace clock that uses jiffies

2013-03-15 00:36:09 -04:00

trace_entries.h

tracing: Add trace_puts() for even faster trace_printk() tracing

2013-03-15 00:35:55 -04:00

trace_event_perf.c

kprobes, ftrace: Use NOKPROBE_SYMBOL macro in ftrace

2014-04-24 10:26:39 +02:00

trace_events_filter_test.h

tracing/filter: Add startup tests for events filter

2011-08-19 14:35:59 -04:00

trace_events_filter.c

tracing: Add and use generic set_trigger_filter() implementation

2013-12-21 22:02:17 -05:00

trace_events_trigger.c

tracing: Use rcu_dereference_sched() for trace event triggers

2014-05-02 23:12:42 -04:00

trace_events.c

tracing: instance_rmdir() leaks ftrace_event_file->filter

2014-07-14 14:41:13 -04:00

trace_export.c

tracing: Fix anonymous unions in struct ftrace_event_call

2014-04-09 20:02:55 -04:00

trace_functions_graph.c

tracing: Add funcgraph_tail option to print function name after closing braces

2014-05-20 23:29:32 -04:00

trace_functions.c

tracing: Remove mock up poll wait function

2014-04-30 08:40:05 -04:00

trace_irqsoff.c

tracing: Allow irq/preempt tracers to be used by instances

2014-04-21 13:59:29 -04:00

trace_kdb.c

tracing: Consolidate max_tr into main trace_array structure

2013-03-15 00:35:40 -04:00

trace_kprobe.c

Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2014-06-12 19:18:49 -07:00

trace_mmiotrace.c

tracing: Update event filters for multibuffer

2013-11-05 16:50:20 -05:00

trace_nop.c

tracing: Remove mock up poll wait function

2014-04-30 08:40:05 -04:00

trace_output.c

tracing: Add __bitmask() macro to trace events to cpumasks and other bitmasks

2014-05-15 11:29:37 -04:00

trace_output.h

tracing: Rename trace_event_mutex to trace_event_sem

2013-03-15 13:22:10 -04:00

trace_printk.c

tracing: Add __tracepoint_string() to export string pointers

2013-07-26 13:39:44 -04:00

trace_probe.c

kprobes, ftrace: Use NOKPROBE_SYMBOL macro in ftrace

2014-04-24 10:26:39 +02:00

trace_probe.h

kprobes, ftrace: Use NOKPROBE_SYMBOL macro in ftrace

2014-04-24 10:26:39 +02:00

trace_sched_switch.c

tracing: Update event filters for multibuffer

2013-11-05 16:50:20 -05:00

trace_sched_wakeup.c

tracing: Remove mock up poll wait function

2014-04-30 08:40:05 -04:00

trace_selftest_dynamic.c

ftrace: Add self-tests for multiple function trace users

2011-05-18 19:24:51 -04:00

trace_selftest.c

tracing: Add static to local functions

2014-04-21 14:00:46 -04:00

trace_stack.c

tracing: Print max callstack on stacktrace bug

2014-06-02 16:43:49 -04:00

trace_stat.c

trace/trace_stat: use rbtree postorder iteration helper instead of opencoding

2013-11-05 16:01:47 -05:00

trace_stat.h

tracing/stat: Add stat_release() callback

2009-07-10 12:14:05 +02:00

trace_syscalls.c

tracing: Consolidate event trigger code

2014-01-09 21:20:07 -05:00

trace_uprobe.c

tracing/uprobes: Fix the usage of uprobe_buffer_enable() in probe_event_enable()

2014-06-30 13:22:33 -04:00

trace.c

tracing: Add ftrace_trace_stack into __trace_puts/__trace_bputs

2014-07-15 11:04:40 -04:00

trace.h

tracing: Fix check of ftrace_trace_arrays list_empty() check

2014-06-10 13:53:50 -04:00