Files
linux-stable-mirror/tools/testing/selftests/ftrace/test.d
Masami Hiramatsu (Google) fbfcc443c2 selftests: tracing: Use mutex_unlock for testing glob filter
[ Upstream commit a089bb2822 ]

Since commit c5b6ababd2 ("locking/mutex: implement
mutex_trylock_nested") makes mutex_trylock() as an inlined
function if CONFIG_DEBUG_LOCK_ALLOC=y, we can not use
mutex_trylock() for testing the glob filter of ftrace.

Use mutex_unlock instead.

Link: https://lore.kernel.org/r/175151680309.2149615.9795104805153538717.stgit@mhiramat.tok.corp.google.com
Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Acked-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-08-20 18:30:24 +02:00
..