Aaron Tomlin 3862807880 tracing: Add BUG_ON when stack end location is over written ... It is difficult to detect a stack overrun when it actually occurs. We have observed that this type of corruption is often silent and can go unnoticed. Once the corrupted region is examined, the outcome is undefined and often results in sporadic system crashes. When the stack tracing feature is enabled, let's check for this condition and take appropriate action. Note: init_task doesn't get its stack end location set to STACK_END_MAGIC. Link: http://lkml.kernel.org/r/1395669837-30209-1-git-send-email-atomlin@redhat.com Signed-off-by: Aaron Tomlin <atomlin@redhat.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>		2014-03-24 10:39:11 -04:00
..
blktrace.c	tracing: Pass trace_array to set_flag callback	2014-02-20 12:13:07 -05:00
ftrace.c	ftrace: Constify ftrace_text_reserved	2014-03-11 22:52:43 -04:00
Kconfig	ring-buffer: Select IRQ_WORK	2013-05-03 19:24:17 -04:00
Makefile	tracing: Add basic event trigger framework	2013-12-20 18:40:22 -05:00
power-traces.c
ring_buffer_benchmark.c
ring_buffer.c	ring-buffer: Fix first commit on sub-buffer having non-zero delta	2014-02-11 13:38:54 -05:00
rpm-traces.c
trace_branch.c	tracing: Update event filters for multibuffer	2013-11-05 16:50:20 -05:00
trace_clock.c
trace_entries.h
trace_event_perf.c	perf/trace: Properly use u64 to hold event_id	2013-11-19 16:57:44 +01:00
trace_events_filter_test.h
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: Show available event triggers when no trigger is set	2014-01-09 21:20:32 -05:00
trace_events.c	Revert "tracing: Move event storage for array from macro to standalone function"	2014-03-21 13:11:41 -04:00
trace_export.c	Revert "tracing: Move event storage for array from macro to standalone function"	2014-03-21 13:11:41 -04:00
trace_functions_graph.c	tracing: Pass trace_array to set_flag callback	2014-02-20 12:13:07 -05:00
trace_functions.c	ftrace: Allow for function tracing instance to filter functions	2014-02-20 12:29:07 -05:00
trace_irqsoff.c	tracing: Pass trace_array to flag_changed callback	2014-02-20 12:13:08 -05:00
trace_kdb.c
trace_kprobe.c	tracing/uprobes: Support ftrace_event_file base multibuffer	2014-02-20 12:30:09 -05:00
trace_mmiotrace.c	tracing: Update event filters for multibuffer	2013-11-05 16:50:20 -05:00
trace_nop.c	tracing: Set up infrastructure to allow tracers for instances	2014-02-20 12:13:10 -05:00
trace_output.c	Revert "tracing: Move event storage for array from macro to standalone function"	2014-03-21 13:11:41 -04:00
trace_output.h
trace_printk.c	tracing: Add __tracepoint_string() to export string pointers	2013-07-26 13:39:44 -04:00
trace_probe.c	tracing/uprobes: Add @+file_offset fetch method	2014-01-02 20:57:05 -05:00
trace_probe.h	tracing/uprobes: Support ftrace_event_file base multibuffer	2014-02-20 12:30:09 -05:00
trace_sched_switch.c	tracing: Update event filters for multibuffer	2013-11-05 16:50:20 -05:00
trace_sched_wakeup.c	tracing: Pass trace_array to flag_changed callback	2014-02-20 12:13:08 -05:00
trace_selftest_dynamic.c
trace_selftest.c	sched/deadline: Add latency tracing for SCHED_DEADLINE tasks	2014-01-13 13:41:11 +01:00
trace_stack.c	tracing: Add BUG_ON when stack end location is over written	2014-03-24 10:39:11 -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
trace_syscalls.c	tracing: Consolidate event trigger code	2014-01-09 21:20:07 -05:00
trace_uprobe.c	tracing/uprobes: Support mix of ftrace and perf	2014-02-20 12:30:11 -05:00
trace.c	tracing: Add trace_clock=<clock> kernel parameter	2014-02-20 12:32:54 -05:00
trace.h	ftrace: Allow for function tracing instance to filter functions	2014-02-20 12:29:07 -05:00