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| author | Steven Rostedt <rostedt@goodmis.org> | 2025-10-21 20:43:43 -0400 |
|---|---|---|
| committer | Steven Rostedt (Google) <rostedt@goodmis.org> | 2025-10-24 16:43:15 -0400 |
| commit | 01ecf7af00b86daf7ac441b9f94d4873d2b8fc74 (patch) | |
| tree | 672e564e853bbf89ac84c3b1cc4f271019b3ad25 /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | eec3516b25069d8cb51b78375e337c69a3f9e789 (diff) | |
| download | kernel-01ecf7af00b86daf7ac441b9f94d4873d2b8fc74.tar.gz | |
tracing: Add warnings for unused tracepoints for modules
If a modules has TRACE_EVENT() but does not use it, add a warning about it
at build time.
Currently, the build must be made by adding "UT=1" to the make command
line in order for this to trigger.
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Masahiro Yamada <masahiroy@kernel.org>
Cc: Nathan Chancellor <nathan@kernel.org>
Cc: Nicolas Schier <nicolas.schier@linux.dev>
Cc: Nick Desaulniers <nick.desaulniers+lkml@gmail.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Link: https://lore.kernel.org/20251022004453.422000794@kernel.org
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions