Steven Rostedt (Google) 3a73333fb3 tracing: Add TRACE_CUSTOM_EVENT() macro ... To make it really easy to add custom events from modules, add a TRACE_CUSTOM_EVENT() macro that acts just like the TRACE_EVENT() macro, but creates a custom event to an already existing tracepoint. The trace_custom_sched.[ch] has been updated to use this new macro to show how simple it is. Link: https://lkml.kernel.org/r/20220303220625.738622494@goodmis.org Cc: Ingo Molnar <mingo@kernel.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Joel Fernandes <joel@joelfernandes.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Tom Zanussi <zanussi@kernel.org> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>		2022-03-11 11:49:24 -05:00
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acrn	sample/acrn: Introduce a sample of HSM ioctl interface usage	2021-02-09 10:58:19 +01:00
auxdisplay	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
binderfs	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
bpf	Merge branch 'akpm' (patches from Andrew)	2022-01-20 10:41:01 +02:00
configfs	treewide: remove editor modelines and cruft	2021-05-07 00:26:34 -07:00
connector	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
coresight	coresight: syscfg: Example CoreSight configuration loadable module	2021-11-26 11:34:07 -07:00
fanotify	Add gitignore file for samples/fanotify/ subdirectory	2021-11-07 11:19:24 -08:00
ftrace	- Get rid of all the .fixup sections because this generates	2022-01-12 16:31:19 -08:00
hidraw	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
hw_breakpoint	samples/hw_breakpoint: drop use of kallsyms_lookup_name()	2020-04-07 10:43:44 -07:00
kdb	kdb: Rename members of struct kdbtab_t	2021-07-27 17:05:06 +01:00
kfifo	samples/kfifo: Rename read_lock/write_lock	2021-10-13 14:36:48 +02:00
kmemleak	mm,kmemleak-test.c: move kmemleak-test.c to samples dir	2020-10-13 18:38:27 -07:00
kobject	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
kprobes	samples/kretprobes: Fix return value if register_kretprobe() failed	2021-10-26 17:23:46 -04:00
landlock	samples/landlock: Add a sandbox manager example	2021-04-22 12:22:11 -07:00
livepatch	livepatch: Handle allocation failure in the sample of shadow variable API	2020-01-17 11:12:06 +01:00
mei	samples: mei: don't wait on read completion upon write.	2021-08-01 09:54:22 +02:00
nitro_enclaves	nitro_enclaves: Add fixes for checkpatch blank line reports	2021-09-14 11:11:20 +02:00
pidfd	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
pktgen	samples: pktgen: add trap SIGINT for printing execution result	2021-08-25 13:44:30 +01:00
qmi	samples: qmi: Constify static qmi ops	2020-11-24 17:08:47 -06:00
rpmsg	samples/rpmsg: Introduce a module parameter for message count	2019-08-26 22:10:39 -07:00
seccomp	samples: seccomp: Use __BYTE_ORDER__	2021-10-25 20:39:42 -07:00
timers	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
trace_events	tracing: Add TRACE_CUSTOM_EVENT() macro	2022-03-11 11:49:24 -05:00
trace_printk	samples/trace_printk: Wait for IRQ work to finish	2019-12-21 16:08:22 -05:00
uhid	kbuild: introduce hostprogs-always-y and userprogs-always-y	2020-08-10 01:32:59 +09:00
user_events	user_events: Add sample code for typical usage	2022-02-10 22:38:15 -05:00
v4l	media: rename VFL_TYPE_GRABBER to _VIDEO	2020-02-24 16:52:39 +01:00
vfio-mdev	Char/Misc driver update for 5.16-rc1	2021-11-04 08:21:47 -07:00
vfs	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
watch_queue	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
watchdog	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
Kconfig	tracing: Add sample code for custom trace events	2022-03-11 11:48:43 -05:00
Makefile	tracing: Add sample code for custom trace events	2022-03-11 11:48:43 -05:00