[for-next][PATCH 00/26] tracing: Updates for 5.10

Steven Rostedt
2020-09-22T01:26:14Z

git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
for-next

Head SHA1: fd264ce96c382bc2e36eb1f49ac45c5980650244

Dan Carpenter (1):
tracing: remove a pointless assignment

Davidlohr Bueso (1):
fgraph: Convert ret_stack tasklist scanning to rcu

Jarkko Sakkinen (1):
kprobes: Use module_name() macro

Masami Hiramatsu (19):
tools/bootconfig: Show bootconfig compact tree from bootconfig file
tools/bootconfig: Add list option
tools/bootconfig: Make all functions static
tools/bootconfig: Add a script to generate ftrace shell-command from bootconfig
tools/bootconfig: Add a script to generates bootconfig from ftrace
tools/bootconfig: Add --init option for bconf2ftrace.sh
tracing/boot: Add per-instance tracing_on option support
Documentation: tracing: Add tracing_on option to boot-time tracer
tracing/kprobes: Support perf-style return probe
tracing/uprobes: Support perf-style return probe
Documentation: tracing: Add %return suffix description
Documentation: tracing: boot: Add an example of tracing function-calls
selftests/ftrace: Add %return suffix tests
kprobes: Init kprobes in early_initcall
tracing: Define event fields early stage
tracing: Enable adding dynamic events early stage
tracing: Enable creating new instance early boot
tracing/boot, kprobe, synth: Initialize boot-time tracing earlier
Documentation: tracing: Add the startup timing of boot-time tracing

Randy Dunlap (1):
tracing: Delete repeated words in comments

Wei Yang (2):
tracing: toplevel d_entry already initialized
tracing: make tracing_init_dentry() returns an integer instead of a d_entry pointer

Xianting Tian (1):
tracing: Use __this_cpu_read() in trace_buffered_event_enable()

----
Documentation/trace/boottime-trace.rst | 38 ++++
Documentation/trace/kprobetrace.rst | 2 +
Documentation/trace/uprobetracer.rst | 2 +
MAINTAINERS | 1 +
kernel/kprobes.c | 2 +-
kernel/trace/fgraph.c | 8 +-
kernel/trace/ftrace.c | 2 +-
kernel/trace/trace.c | 98 ++++++---
kernel/trace/trace.h | 9 +-
kernel/trace/trace_boot.c | 17 +-
kernel/trace/trace_dynevent.c | 10 +-
kernel/trace/trace_events.c | 110 ++++++----
kernel/trace/trace_events_synth.c | 30 ++-
kernel/trace/trace_functions.c | 22 +-
kernel/trace/trace_functions_graph.c | 8 +-
kernel/trace/trace_hwlat.c | 8 +-
kernel/trace/trace_kprobe.c | 41 +++-
kernel/trace/trace_printk.c | 8 +-
kernel/trace/trace_probe.h | 1 +
kernel/trace/trace_stack.c | 12 +-
kernel/trace/trace_stat.c | 8 +-
kernel/trace/trace_uprobe.c | 24 +-
kernel/trace/tracing_map.c | 2 +-
tools/bootconfig/main.c | 147 +++++++++----
tools/bootconfig/scripts/bconf2ftrace.sh | 199 +++++++++++++++++
tools/bootconfig/scripts/ftrace.sh | 109 +++++++++
tools/bootconfig/scripts/ftrace2bconf.sh | 244 +++++++++++++++++++++
tools/bootconfig/scripts/xbc.sh | 56 +++++
.../ftrace/test.d/kprobe/kprobe_syntax_errors.tc | 6 +
.../test.d/kprobe/kretprobe_return_suffix.tc | 21 ++
.../ftrace/test.d/kprobe/uprobe_syntax_errors.tc | 6 +
31 files changed, 1055 insertions(+), 196 deletions(-)
create mode 100755 tools/bootconfig/scripts/bconf2ftrace.sh
create mode 100644 tools/bootconfig/scripts/ftrace.sh
create mode 100755 tools/bootconfig/scripts/ftrace2bconf.sh
create mode 100644 tools/bootconfig/scripts/xbc.sh
create mode 100644 tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_return_suffix.tc