linux/tools/lib/traceevent/event-plugin.c, branch v5.4

libtraceevent: Change users plugin directory

2019-09-01T01:19:28Z

To be compliant with XDG user directory layout, the user's plugin directory is changed from ~/.traceevent/plugins to ~/.local/lib/traceevent/plugins/ Suggested-by: Patrick McLean Signed-off-by: Tzvetomir Stoyanov Cc: Andrew Morton Cc: Jiri Olsa Cc: Namhyung Kim Cc: Patrick McLean Cc: linux-trace-devel@vger.kernel.org Link: https://lore.kernel.org/linux-trace-devel/20190313144206.41e75cf8@patrickm/ Link: http://lore.kernel.org/linux-trace-devel/20190801074959.22023-4-tz.stoyanov@gmail.com Link: http://lore.kernel.org/lkml/20190805204355.344622683@goodmis.org Signed-off-by: Steven Rostedt (VMware) Signed-off-by: Arnaldo Carvalho de Melo

tools lib traceevent: Rename input arguments and local variables of libtraceevent from pevent to tep

2019-04-01T18:18:10Z

"pevent" to "tep" renaming of: - all "pevent" input arguments of libtraceevent internal functions. - all local "pevent" variables of libtraceevent. This makes the implementation consistent with the chosen naming convention, tep (trace event parser), and will avoid any confusion with the old pevent name Signed-off-by: Tzvetomir Stoyanov Cc: Andrew Morton Cc: Jiri Olsa Cc: Namhyung Kim Link: http://lore.kernel.org/linux-trace-devel/20190401132111.13727-5-tstoyanov@vmware.com Link: http://lkml.kernel.org/r/20190401164344.944953447@goodmis.org Signed-off-by: Steven Rostedt (VMware) Signed-off-by: Arnaldo Carvalho de Melo

tools lib traceevent: Rename input arguments of libtraceevent APIs from pevent to tep

2019-04-01T18:18:09Z

Input arguments of libtraceevent APIs are renamed from "struct tep_handle *pevent" to "struct tep_handle *tep". This makes the API consistent with the chosen naming convention: tep (trace event parser), instead of the old pevent. Signed-off-by: Tzvetomir Stoyanov Cc: Andrew Morton Cc: Jiri Olsa Cc: Namhyung Kim Link: http://lore.kernel.org/linux-trace-devel/20190401132111.13727-2-tstoyanov@vmware.com Link: http://lkml.kernel.org/r/20190401164344.465573837@goodmis.org Signed-off-by: Steven Rostedt (VMware) Signed-off-by: Arnaldo Carvalho de Melo

tools lib traceevent, perf tools: Move struct tep_handler definition in a local header file

2018-10-08T18:05:37Z

As traceevent is going to be transferred into a proper library, its local data should be protected from the library users. This patch encapsulates struct tep_handler into a local header, not visible outside of the library. It implements also a bunch of new APIs, which library users can use to access tep_handler members. Signed-off-by: Tzvetomir Stoyanov Cc: Jiri Olsa Cc: Namhyung Kim Cc: linux trace devel Cc: tzvetomir stoyanov Link: http://lkml.kernel.org/r/20181005122225.522155df@gandalf.local.home Signed-off-by: Steven Rostedt (VMware) Signed-off-by: Arnaldo Carvalho de Melo

tools lib traceevent: Rename struct plugin_list to struct tep_plugin_list

2018-09-19T20:29:26Z

In order to make libtraceevent into a proper library, variables, data structures and functions require a unique prefix to prevent name space conflicts. That prefix will be "tep_". This renames struct plugin_list to struct tep_plugin_list Signed-off-by: Tzvetomir Stoyanov (VMware) Cc: Andrew Morton Cc: Jiri Olsa Cc: Namhyung Kim Cc: Tzvetomir Stoyanov (VMware) Cc: linux-trace-devel@vger.kernel.org Link: http://lkml.kernel.org/r/20180919185724.586889128@goodmis.org Signed-off-by: Steven Rostedt (VMware) Signed-off-by: Arnaldo Carvalho de Melo

tools lib traceevent, perf tools: Split trace-seq related APIs in a separate header file

2018-08-30T18:52:20Z

In order to make libtraceevent into a proper library, all its APIs should be defined in corresponding header files. This patch splits trace-seq related APIs in a separate header file: trace-seq.h Signed-off-by: Tzvetomir Stoyanov (VMware) Cc: Jiri Olsa Cc: Namhyung Kim Link: http://lkml.kernel.org/r/20180828185038.2dcb2743@gandalf.local.home Signed-off-by: Steven Rostedt Signed-off-by: Arnaldo Carvalho de Melo

tools lib traceevent: Change to SPDX License format

2018-08-20T11:54:58Z

Replace the GPL text with SPDX tags in the tools/lib/traceevent files. Signed-off-by: Steven Rostedt Cc: Jiri Olsa Cc: Tzvetomir Stoyanov (VMware) Cc: Yordan Karadzhov (VMware) Cc: linux-trace-devel@vger.kernel.org Link: http://lkml.kernel.org/r/20180816111015.125e0f25@gandalf.local.home Signed-off-by: Arnaldo Carvalho de Melo

tools lib traceevent, perf tools: Rename traceevent_plugin_* APIs

2018-08-13T18:25:36Z

In order to make libtraceevent into a proper library, variables, data structures and functions require a unique prefix to prevent name space conflicts. That prefix will be "tep_" and not "traceevent_". This changes APIs: traceevent_plugin_list_options, traceevent_plugin_free_options_list, traceevent_plugin_add_options, traceevent_plugin_remove_options, traceevent_print_plugins Signed-off-by: Tzvetomir Stoyanov (VMware) Cc: Andrew Morton Cc: Peter Zijlstra Cc: Yordan Karadzhov (VMware) Cc: linux-trace-devel@vger.kernel.org Link: http://lkml.kernel.org/r/20180808180702.089951638@goodmis.org Signed-off-by: Steven Rostedt Signed-off-by: Arnaldo Carvalho de Melo

tools lib traceevent, perf tools: Rename 'enum pevent_flag' to 'enum tep_flag'

2018-08-13T18:22:18Z

In order to make libtraceevent into a proper library, variables, data structures and functions require a unique prefix to prevent name space conflicts. That prefix will be "tep_" and not "pevent_". This changes pevent_get_page_size API and enum pevent_flag to enum tep_flag Signed-off-by: Tzvetomir Stoyanov (VMware) Cc: Andrew Morton Cc: Peter Zijlstra Cc: Yordan Karadzhov (VMware) Cc: linux-trace-devel@vger.kernel.org Link: http://lkml.kernel.org/r/20180808180701.623942406@goodmis.org Signed-off-by: Steven Rostedt Signed-off-by: Arnaldo Carvalho de Melo

tools lib traceevent, perf tools: Rename traceevent_* APIs

2018-08-13T18:22:16Z

In order to make libtraceevent into a proper library, variables, data structures and functions require a unique prefix to prevent name space conflicts. That prefix will be "tep_" and not "traceevent_". This changes APIs: traceevent_host_bigendian, traceevent_load_plugins and traceevent_unload_plugins Signed-off-by: Tzvetomir Stoyanov (VMware) Cc: Andrew Morton Cc: Peter Zijlstra Cc: Yordan Karadzhov (VMware) Cc: linux-trace-devel@vger.kernel.org Link: http://lkml.kernel.org/r/20180808180701.484691639@goodmis.org Signed-off-by: Steven Rostedt Signed-off-by: Arnaldo Carvalho de Melo