Re: [PATCH] selftests/ftrace: Fix eventfs ownership testcase to find mount point

[Steven Rostedt]

On Thu,  5 Sep 2024 00:30:21 +0900
"Masami Hiramatsu (Google)" <mhiramat@xxxxxxxxxx> wrote:

> From: Masami Hiramatsu (Google) <mhiramat@xxxxxxxxxx>
> 
> Fix eventfs ownership testcase to find mount point if stat -c "%m" failed.
> This can happen on the system based on busybox. In this case, this will
> try to use the current working directory, which should be a tracefs top
> directory (and eventfs is mounted as a part of tracefs.)
> If it does not work, the test is skipped as UNRESOLVED because of
> the environmental problem.
> 
> Fixes: ee9793be08b1 ("tracing/selftests: Add ownership modification tests for eventfs")
> Signed-off-by: Masami Hiramatsu (Google) <mhiramat@xxxxxxxxxx>

Acked-by: Steven Rostedt (Google) <rostedt@xxxxxxxxxxx>

-- Steve