From: Steven Rostedt <rostedt@goodmis.org>
To: linux-kernel@vger.kernel.org
Cc: Ingo Molnar <mingo@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>
Subject: [for-next][PATCH 00/16] tracing: Updates for 5.18
Date: Fri, 18 Feb 2022 19:54:30 -0500 [thread overview]
Message-ID: <20220219005430.848118506@goodmis.org> (raw)
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
for-next
Head SHA1: 864ea0e10cc90416a01b46f0d47a6f26dc020820
Beau Belgrave (12):
user_events: Add minimal support for trace_event into ftrace
user_events: Add print_fmt generation support for basic types
user_events: Handle matching arguments from dyn_events
user_events: Add basic perf and eBPF support
user_events: Optimize writing events by only copying data once
user_events: Validate user payloads for size and null termination
user_events: Add self-test for ftrace integration
user_events: Add self-test for dynamic_events integration
user_events: Add self-test for perf_event integration
user_events: Add self-test for validator boundaries
user_events: Add sample code for typical usage
user_events: Add documentation file
Steven Rostedt (Google) (1):
tracing: Save both wakee and current on wakeup events
Tom Zanussi (3):
tracing: Remove size restriction on tracing_log_err cmd strings
tracing: Remove size restriction on hist trigger cmd error logging
tracing: Remove size restriction on synthetic event cmd error logging
----
Documentation/trace/index.rst | 1 +
Documentation/trace/user_events.rst | 216 +++
include/uapi/linux/user_events.h | 116 ++
kernel/trace/Kconfig | 14 +
kernel/trace/Makefile | 1 +
kernel/trace/trace.c | 55 +-
kernel/trace/trace.h | 2 +-
kernel/trace/trace_events_hist.c | 30 +-
kernel/trace/trace_events_synth.c | 17 +-
kernel/trace/trace_events_user.c | 1617 +++++++++++++++++++++
kernel/trace/trace_sched_switch.c | 2 +-
samples/user_events/Makefile | 5 +
samples/user_events/example.c | 91 ++
tools/testing/selftests/user_events/Makefile | 9 +
tools/testing/selftests/user_events/dyn_test.c | 130 ++
tools/testing/selftests/user_events/ftrace_test.c | 452 ++++++
tools/testing/selftests/user_events/perf_test.c | 168 +++
tools/testing/selftests/user_events/settings | 1 +
18 files changed, 2902 insertions(+), 25 deletions(-)
create mode 100644 Documentation/trace/user_events.rst
create mode 100644 include/uapi/linux/user_events.h
create mode 100644 kernel/trace/trace_events_user.c
create mode 100644 samples/user_events/Makefile
create mode 100644 samples/user_events/example.c
create mode 100644 tools/testing/selftests/user_events/Makefile
create mode 100644 tools/testing/selftests/user_events/dyn_test.c
create mode 100644 tools/testing/selftests/user_events/ftrace_test.c
create mode 100644 tools/testing/selftests/user_events/perf_test.c
create mode 100644 tools/testing/selftests/user_events/settings
next reply other threads:[~2022-02-19 0:55 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-19 0:54 Steven Rostedt [this message]
2022-02-19 0:54 ` [for-next][PATCH 01/16] tracing: Remove size restriction on tracing_log_err cmd strings Steven Rostedt
2022-02-19 0:54 ` [for-next][PATCH 02/16] tracing: Remove size restriction on hist trigger cmd error logging Steven Rostedt
2022-02-19 0:54 ` [for-next][PATCH 03/16] tracing: Remove size restriction on synthetic event " Steven Rostedt
2022-02-19 0:54 ` [for-next][PATCH 04/16] tracing: Save both wakee and current on wakeup events Steven Rostedt
2022-02-19 0:54 ` [for-next][PATCH 05/16] user_events: Add minimal support for trace_event into ftrace Steven Rostedt
2022-02-19 0:54 ` [for-next][PATCH 06/16] user_events: Add print_fmt generation support for basic types Steven Rostedt
2022-02-19 0:54 ` [for-next][PATCH 07/16] user_events: Handle matching arguments from dyn_events Steven Rostedt
2022-02-19 0:54 ` [for-next][PATCH 08/16] user_events: Add basic perf and eBPF support Steven Rostedt
2022-02-19 0:54 ` [for-next][PATCH 09/16] user_events: Optimize writing events by only copying data once Steven Rostedt
2022-02-19 0:54 ` [for-next][PATCH 10/16] user_events: Validate user payloads for size and null termination Steven Rostedt
2022-02-19 0:54 ` [for-next][PATCH 11/16] user_events: Add self-test for ftrace integration Steven Rostedt
2022-02-19 0:54 ` [for-next][PATCH 12/16] user_events: Add self-test for dynamic_events integration Steven Rostedt
2022-02-19 0:54 ` [for-next][PATCH 13/16] user_events: Add self-test for perf_event integration Steven Rostedt
2022-02-19 0:54 ` [for-next][PATCH 14/16] user_events: Add self-test for validator boundaries Steven Rostedt
2022-02-19 0:54 ` [for-next][PATCH 15/16] user_events: Add sample code for typical usage Steven Rostedt
2022-02-19 0:54 ` [for-next][PATCH 16/16] user_events: Add documentation file Steven Rostedt
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