linux/kernel/trace
Qiujun Huang 18d14ebdbd tracing: Remove get/put_cpu() from function_trace_init
Since commit b6f11df26f ("trace: Call tracing_reset_online_cpus before
tracer->init()"), get/put_cpu() are not needed anymore.
We can use raw_smp_processor_id() instead.

Link: https://lkml.kernel.org/r/20201230140521.31920-1-hqjagain@gmail.com

Signed-off-by: Qiujun Huang <hqjagain@gmail.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
2021-02-02 17:02:05 -05:00
..
blktrace.c Tracing updates for 5.11 2020-12-17 13:22:17 -08:00
bpf_trace.c Tracing updates for 5.11 2020-12-17 13:22:17 -08:00
bpf_trace.h bpf: Use dedicated bpf_trace_printk event instead of trace_printk() 2020-07-13 16:55:49 -07:00
fgraph.c fgraph: Initialize tracing_graph_pause at task creation 2021-01-29 15:07:32 -05:00
ftrace_internal.h
ftrace.c Tracing updates for 5.11 2020-12-17 13:22:17 -08:00
Kconfig tracing/kprobes: Do the notrace functions check without kprobes on ftrace 2021-01-11 16:09:53 -05:00
kprobe_event_gen_test.c
Makefile ftrace: Add recording of functions that caused recursion 2020-11-06 08:42:26 -05:00
power-traces.c
preemptirq_delay_test.c
ring_buffer_benchmark.c sched,tracing: Convert to sched_set_fifo() 2020-07-29 11:43:53 +02:00
ring_buffer.c Tracing updates for 5.11 2020-12-17 13:22:17 -08:00
rpm-traces.c
synth_event_gen_test.c tracing: Remove the useless value assignment in test_create_synth_event() 2020-11-13 12:19:52 -05:00
trace_benchmark.c tracing: Fix some typos in comments 2020-11-10 20:39:40 -05:00
trace_benchmark.h
trace_boot.c tracing: Disable ftrace selftests when any tracer is running 2020-12-14 12:05:03 -05:00
trace_branch.c
trace_clock.c
trace_dynevent.c tracing: Fix some typos in comments 2020-11-10 20:39:40 -05:00
trace_dynevent.h tracing: Fix some typos in comments 2020-11-10 20:39:40 -05:00
trace_entries.h tracing: Fix some typos in comments 2020-11-10 20:39:40 -05:00
trace_event_perf.c ftrace: Have the callbacks receive a struct ftrace_regs instead of pt_regs 2020-11-13 12:14:55 -05:00
trace_events_filter_test.h
trace_events_filter.c tracing: Clean up after filter logic rewriting 2020-11-16 12:32:34 -05:00
trace_events_hist.c tracing: Fix some typos in comments 2020-11-10 20:39:40 -05:00
trace_events_inject.c
trace_events_synth.c tracing: Fix some typos in comments 2020-11-10 20:39:40 -05:00
trace_events_trigger.c tracing: Fix event trigger to accept redundant spaces 2020-06-23 21:51:40 -04:00
trace_events.c Tracing updates for 5.11 2020-12-17 13:22:17 -08:00
trace_export.c tracing: Fix some typos in comments 2020-11-10 20:39:40 -05:00
trace_functions_graph.c fgraph: Make overruns 4 bytes in graph stack structure 2020-11-10 20:39:36 -05:00
trace_functions.c tracing: Remove get/put_cpu() from function_trace_init 2021-02-02 17:02:05 -05:00
trace_hwlat.c Tracing updates for 5.11 2020-12-17 13:22:17 -08:00
trace_irqsoff.c tracing: Use pause-on-trace with the latency tracers 2021-01-29 15:35:33 -05:00
trace_kdb.c
trace_kprobe_selftest.c
trace_kprobe_selftest.h
trace_kprobe.c tracing/kprobe: Fix to support kretprobe events on unloaded modules 2021-01-29 15:39:48 -05:00
trace_mmiotrace.c
trace_nop.c
trace_output.c ftrace: Add recording of functions that caused recursion 2020-11-06 08:42:26 -05:00
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 Updates for tracing and bootconfig: 2020-10-15 15:51:28 -07:00
trace_probe_tmpl.h
trace_probe.c tracing/probe: Fix memleak in fetch_op_data operations 2020-06-16 21:21:02 -04:00
trace_probe.h tracing: Move is_good_name() from trace_probe.h to trace.h 2020-10-15 12:01:13 -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
trace_sched_wakeup.c ftrace: Have the callbacks receive a struct ftrace_regs instead of pt_regs 2020-11-13 12:14:55 -05:00
trace_selftest_dynamic.c
trace_selftest.c tracing: Disable ftrace selftests when any tracer is running 2020-12-14 12:05:03 -05:00
trace_seq.c
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
trace_synth.h tracing: Add support for dynamic strings to synthetic events 2020-10-05 19:32:18 -04:00
trace_syscalls.c
trace_uprobe.c tracing/uprobes: Support perf-style return probe 2020-09-21 21:06:03 -04:00
trace.c tracing: Update trace_ignore_this_task() kernel-doc comment 2021-02-02 17:02:05 -05:00
trace.h tracing: Disable ftrace selftests when any tracer is running 2020-12-14 12:05:03 -05:00
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