From: "Tzvetomir Stoyanov (VMware)" <tz.stoyanov@gmail.com>
To: rostedt@goodmis.org
Cc: linux-trace-devel@vger.kernel.org
Subject: [PATCH 0/6] New libtracefs APIs
Date: Thu, 7 Jan 2021 10:32:44 +0200 [thread overview]
Message-ID: <20210107083250.16295-1-tz.stoyanov@gmail.com> (raw)
Added new APIs to tracefs library and updated man pages and unit tests:
tracefs_instance_file_read_int();
tracefs_instance_file_open();
tracefs_trace_is_on();
tracefs_trace_on();
tracefs_trace_off();
tracefs_trace_on_fd();
tracefs_trace_off_fd();
The main motivation is to cover trace-cmd use cases of tracefs library.
These APIs are the first step in that direction.
Tzvetomir Stoyanov (VMware) (6):
libtracefs: New APIs for opening and reading ftrace files
libtracefs: New APIs for enable / disable tracing
libtracefs: Documentation for the new APIs for opening and reading
ftrace files
libtracefs: Documentation for enable / disable tracing APIs
libtracefs: Unit tests for the new APIs for opening and reading ftrace
files
libtracefs: Unit tests for enable / disable tracing APIs
Documentation/libtracefs-instances-files.txt | 47 +++++-
Documentation/libtracefs-traceon.txt | 143 +++++++++++++++++++
include/tracefs.h | 12 +-
src/Makefile | 1 +
src/tracefs-instance.c | 59 +++++++-
src/tracefs-tools.c | 123 ++++++++++++++++
utest/tracefs-utest.c | 131 +++++++++++++++++
7 files changed, 509 insertions(+), 7 deletions(-)
create mode 100644 Documentation/libtracefs-traceon.txt
create mode 100644 src/tracefs-tools.c
--
2.29.2
next reply other threads:[~2021-01-07 8:33 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-07 8:32 Tzvetomir Stoyanov (VMware) [this message]
2021-01-07 8:32 ` [PATCH 1/6] libtracefs: New APIs for opening and reading ftrace files Tzvetomir Stoyanov (VMware)
2021-01-07 15:58 ` Steven Rostedt
2021-01-07 8:32 ` [PATCH 2/6] libtracefs: New APIs for enable / disable tracing Tzvetomir Stoyanov (VMware)
2021-01-07 16:12 ` Steven Rostedt
2021-01-07 8:32 ` [PATCH 3/6] libtracefs: Documentation for the new APIs for opening and reading ftrace files Tzvetomir Stoyanov (VMware)
2021-01-07 8:32 ` [PATCH 4/6] libtracefs: Documentation for enable / disable tracing APIs Tzvetomir Stoyanov (VMware)
2021-01-07 16:37 ` Steven Rostedt
2021-01-07 8:32 ` [PATCH 5/6] libtracefs: Unit tests for the new APIs for opening and reading ftrace files Tzvetomir Stoyanov (VMware)
2021-01-07 8:32 ` [PATCH 6/6] libtracefs: Unit tests for enable / disable tracing APIs Tzvetomir Stoyanov (VMware)
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