Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Steven Rostedt (Red Hat) 77fd5c15e3 tracing: Add snapshot trigger to function probes ... echo 'schedule:snapshot:1' > /debug/tracing/set_ftrace_filter This will cause the scheduler to trigger a snapshot the next time it's called (you can use any function that's not called by NMI). Even though it triggers only once, you still need to remove it with: echo '!schedule:snapshot:0' > /debug/tracing/set_ftrace_filter The :1 can be left off for the first command: echo 'schedule:snapshot' > /debug/tracing/set_ftrace_filter But this will cause all calls to schedule to trigger a snapshot. This must be removed without the ':0' echo '!schedule:snapshot' > /debug/tracing/set_ftrace_filter As adding a "count" is a different operation (internally). Signed-off-by: Steven Rostedt <rostedt@goodmis.org>		2013-03-15 00:36:01 -04:00
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blktrace.c	tracing: Consolidate max_tr into main trace_array structure	2013-03-15 00:35:40 -04:00
ftrace.c	ftrace: Fix function probe to only enable needed functions	2013-03-15 00:36:00 -04:00
Kconfig	tracing: Add config option to allow snapshot to swap per cpu	2013-03-15 00:35:47 -04:00
Makefile	trace: Stop compiling in trace_clock unconditionally	2012-09-13 22:52:08 -04:00
power-traces.c
ring_buffer.c	ring-buffer: Do not use schedule_work_on() for current CPU	2013-03-15 00:35:52 -04:00
ring_buffer_benchmark.c
rpm-traces.c
trace.c	tracing: Add snapshot trigger to function probes	2013-03-15 00:36:01 -04:00
trace.h	tracing: Add internal ftrace trace_puts() for ftrace to use	2013-03-15 00:35:56 -04:00
trace_branch.c	tracing: Fix the branch tracer that broke with buffer change	2013-03-15 00:35:54 -04:00
trace_clock.c	Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2013-02-19 17:49:41 -08:00
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	perf/core improvements and fixes:	2012-08-21 11:27:00 +02:00
trace_events.c	tracing: Add alloc_snapshot kernel command line parameter	2013-03-15 00:35:53 -04:00
trace_events_filter.c	tracing: Separate out trace events from global variables	2013-03-15 00:34:40 -04:00
trace_events_filter_test.h
trace_export.c	tracing: Fix some section mismatch warnings	2013-03-15 00:34:54 -04:00
trace_functions.c	ftrace: Separate unlimited probes from count limited probes	2013-03-15 00:35:59 -04:00
trace_functions_graph.c	tracing: Consolidate max_tr into main trace_array structure	2013-03-15 00:35:40 -04:00
trace_irqsoff.c	tracing: Consolidate max_tr into main trace_array structure	2013-03-15 00:35:40 -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	tracing: Use irq_work for wake ups and remove *_nowake_*() functions	2012-11-02 10:21:52 -04:00
trace_mmiotrace.c	tracing: Consolidate max_tr into main trace_array structure	2013-03-15 00:35:40 -04:00
trace_nop.c
trace_output.c	tracing: Add trace_puts() for even faster trace_printk() tracing	2013-03-15 00:35:55 -04:00
trace_output.h	tracing: Add trace_puts() for even faster trace_printk() tracing	2013-03-15 00:35:55 -04:00
trace_printk.c
trace_probe.c	tracing: Replace strict_strto* with kstrto*	2012-10-31 16:45:23 -04:00
trace_probe.h	uprobes/tracing: Introduce is_trace_uprobe_enabled()	2013-02-08 18:24:30 +01:00
trace_sched_switch.c	tracing: Consolidate max_tr into main trace_array structure	2013-03-15 00:35:40 -04:00
trace_sched_wakeup.c	tracing: Consolidate max_tr into main trace_array structure	2013-03-15 00:35:40 -04:00
trace_selftest.c	tracing: Consolidate max_tr into main trace_array structure	2013-03-15 00:35:40 -04:00
trace_selftest_dynamic.c
trace_stack.c	tracing: Remove unneeded checks from the stack tracer	2012-11-19 15:07:13 -05:00
trace_stat.c
trace_stat.h
trace_syscalls.c	tracing: Consolidate max_tr into main trace_array structure	2013-03-15 00:35:40 -04:00
trace_uprobe.c	uprobes/perf: Avoid uprobe_apply() whenever possible	2013-02-08 18:28:08 +01:00