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b88bcc7d54
linux/kernel/trace
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Linus Torvalds b88bcc7d54 Fixes and clean ups to tracing: 
- Fix header alignment when PREEMPT_RT is enabled for osnoise tracer
 
 - Inject "stop" event to see where osnoise stopped the trace
 
 - Define DYNAMIC_FTRACE_WITH_ARGS as some code had an #ifdef for it
 
 - Fix erroneous message for bootconfig cmdline parameter
 
 - Fix crash caused by not found variable in histograms
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Merge tag 'trace-v5.14-rc5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

Pull tracing fixes from Steven Rostedt:
 "Fixes and clean ups to tracing:

   - Fix header alignment when PREEMPT_RT is enabled for osnoise tracer

   - Inject "stop" event to see where osnoise stopped the trace

   - Define DYNAMIC_FTRACE_WITH_ARGS as some code had an #ifdef for it

   - Fix erroneous message for bootconfig cmdline parameter

   - Fix crash caused by not found variable in histograms"

* tag 'trace-v5.14-rc5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
  tracing / histogram: Fix NULL pointer dereference on strcmp() on NULL event name
  init: Suppress wrong warning for bootconfig cmdline parameter
  tracing: define needed config DYNAMIC_FTRACE_WITH_ARGS
  trace/osnoise: Print a stop tracing message
  trace/timerlat: Add a header with PREEMPT_RT additional fields
  trace/osnoise: Add a header with PREEMPT_RT additional fields
2021-08-16 06:31:06 -10:00
..
blktrace.c block-5.12-2021-02-27 2021-02-28 11:23:38 -08:00
bpf_trace.c bpf: Add lockdown check for probe_write_user helper 2021-08-10 10:10:10 +02:00
bpf_trace.h bpf: Use dedicated bpf_trace_printk event instead of trace_printk() 2020-07-13 16:55:49 -07:00
error_report-traces.c tracing: add error_report_end trace point 2021-02-26 09:41:02 -08:00
fgraph.c tracing: Fix various typos in comments 2021-03-23 14:08:18 -04:00
ftrace_internal.h x86/ftrace: Have ftrace trampolines turn read-only at the end of system boot up 2020-05-12 18:24:34 -04:00
ftrace.c ftrace: Remove redundant initialization of variable ret 2021-07-23 08:46:02 -04:00
Kconfig tracing: define needed config DYNAMIC_FTRACE_WITH_ARGS 2021-08-12 13:35:57 -04:00
kprobe_event_gen_test.c tracing: Add kprobe event command generation test module 2020-01-30 09:46:28 -05:00
Makefile trace: Add osnoise tracer 2021-06-25 19:57:01 -04:00
power-traces.c
preemptirq_delay_test.c kernel: trace: preemptirq_delay_test: add cpu affinity 2021-02-02 17:02:07 -05:00
ring_buffer_benchmark.c sched,tracing: Convert to sched_set_fifo() 2020-07-29 11:43:53 +02:00
ring_buffer.c tracing: Fix bug in rb_per_cpu_empty() that might cause deadloop. 2021-07-22 11:52:33 -04:00
rpm-traces.c
synth_event_gen_test.c tracing: Fix various typos in comments 2021-03-23 14:08:18 -04:00
trace_benchmark.c tracing: Fix some typos in comments 2020-11-10 20:39:40 -05:00
trace_benchmark.h
trace_boot.c tracing/boot: Add per-group/all events enablement 2021-06-10 11:16:20 -04:00
trace_branch.c tracing: Merge irqflags + preempt counter. 2021-02-02 17:02:06 -05:00
trace_clock.c tracing: Do no increment trace_clock_global() by one 2021-06-18 09:10:00 -04:00
trace_dynevent.c tracing/dynevent: Fix a memory leak in an error handling path 2021-04-13 12:29:48 -04:00
trace_dynevent.h tracing/dynevent: Delegate parsing to create function 2021-02-09 12:52:15 -05:00
trace_entries.h trace: Add timerlat tracer 2021-06-25 19:57:24 -04:00
trace_event_perf.c tracing: Fix various typos in comments 2021-03-23 14:08:18 -04:00
trace_events_filter_test.h
trace_events_filter.c tracing: Update create_system_filter() kernel-doc comment 2021-03-25 16:04:35 -04:00
trace_events_hist.c tracing / histogram: Fix NULL pointer dereference on strcmp() on NULL event name 2021-08-12 13:35:57 -04:00
trace_events_inject.c tracing: Merge irqflags + preempt counter. 2021-02-02 17:02:06 -05:00
trace_events_synth.c tracing: Clean up alloc_synth_event() 2021-07-23 08:45:30 -04:00
trace_events_trigger.c tracing: Fix set_named_trigger_data() kernel-doc comment 2021-06-10 11:16:20 -04:00
trace_events.c tracing: Fix various typos in comments 2021-03-23 14:08:18 -04:00
trace_export.c tracing: Fix some typos in comments 2020-11-10 20:39:40 -05:00
trace_functions_graph.c tracing: Fix various typos in comments 2021-03-23 14:08:18 -04:00
trace_functions.c tracing: Add "func_no_repeats" option for function tracing 2021-04-15 14:50:02 -04:00
trace_hwlat.c tracing: Quiet smp_processor_id() use in preemptable warning in hwlat 2021-08-05 09:27:31 -04:00
trace_irqsoff.c tracing: Merge irqflags + preempt counter. 2021-02-02 17:02:06 -05:00
trace_kdb.c tracing: Rename trace_buffer to array_buffer 2020-01-13 13:19:38 -05:00
trace_kprobe_selftest.c
trace_kprobe_selftest.h
trace_kprobe.c tracing: Fix various typos in comments 2021-03-23 14:08:18 -04:00
trace_mmiotrace.c tracing: Remove definition of DEBUG in trace_mmiotrace.c 2021-02-02 17:02:07 -05:00
trace_nop.c
trace_osnoise.c trace/osnoise: Print a stop tracing message 2021-08-12 13:35:56 -04:00
trace_output.c trace: Add timerlat tracer 2021-06-25 19:57:24 -04:00
trace_output.h ftrace: Add recording of functions that caused recursion 2020-11-06 08:42:26 -05:00
trace_preemptirq.c lockdep: fix order in trace_hardirqs_off_caller() 2020-09-14 10:08:07 +02:00
trace_printk.c tracing: Add a verifier to check string pointers for trace events 2021-03-18 12:58:27 -04:00
trace_probe_tmpl.h tracing: Fix various typos in comments 2021-03-23 14:08:18 -04:00
trace_probe.c tracing: Fix various typos in comments 2021-03-23 14:08:18 -04:00
trace_probe.h tracing: Fix various typos in comments 2021-03-23 14:08:18 -04:00
trace_recursion_record.c ftrace: Add recording of functions that caused recursion 2020-11-06 08:42:26 -05:00
trace_sched_switch.c tracing: Fix sched switch start/stop refcount racy updates 2020-01-30 09:46:10 -05:00
trace_sched_wakeup.c tracing: Change variable type as bool for clean-up 2021-06-30 09:19:14 -04:00
trace_selftest_dynamic.c
trace_selftest.c tracing: Fix various typos in comments 2021-03-23 14:08:18 -04:00
trace_seq.c tracing: Fix various typos in comments 2021-03-23 14:08:18 -04:00
trace_stack.c ftrace: Have the callbacks receive a struct ftrace_regs instead of pt_regs 2020-11-13 12:14:55 -05:00
trace_stat.c tracing: make tracing_init_dentry() returns an integer instead of a d_entry pointer 2020-09-18 22:17:14 -04:00
trace_stat.h tracing: Use generic type for comparator function 2019-11-14 13:15:11 -05:00
trace_synth.h tracing: Synthetic event field_pos is an index not a boolean 2021-07-23 08:43:04 -04:00
trace_syscalls.c tracing: Merge irqflags + preempt counter. 2021-02-02 17:02:06 -05:00
trace_uprobe.c tracing/dynevent: Delegate parsing to create function 2021-02-09 12:52:15 -05:00
trace.c tracing: Fix NULL pointer dereference in start_creating 2021-07-30 18:45:11 -04:00
trace.h Tracing updates for 5.14: 2021-07-03 11:13:22 -07:00
tracing_map.c tracing: Fix some typos in comments 2020-11-10 20:39:40 -05:00
tracing_map.h tracing: Fix some typos in comments 2020-11-10 20:39:40 -05:00