From: Cyril Hrubis <chrubis@suse.cz>
To: Petr Vorel <pvorel@suse.cz>
Cc: lufei <lufei@uniontech.com>, ltp@lists.linux.it
Subject: Re: [LTP] [PATCH v3] Rewrite ftrace_regression tests with new C API
Date: Tue, 31 Mar 2026 20:28:05 +0200 [thread overview]
Message-ID: <acwSNTzXaBQZmQmT@yuki.lan> (raw)
In-Reply-To: <20260331075610.GC5254@pevik>
Hi!
> > + for (i = 0; i < LOOP; i++)
> > + tst_cmd((const char *[]){"ls", "-l", "/proc", NULL},
> > + "/dev/null", "/dev/null", 0);
> It should probably be SAFE_CMD().
>
> @Cyril are we ok with 'ls' as external dependency, or do we want to have test
> to have simple binary helper run as child to not depend on userspace?
Hmm, I guess that even tooling such as rapido[1] have ls in the initrd
so I guess that ls is just going to be there.
[1] https://github.com/rapido-linux/rapido
--
Cyril Hrubis
chrubis@suse.cz
--
Mailing list info: https://lists.linux.it/listinfo/ltp
next prev parent reply other threads:[~2026-03-31 18:28 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-04 8:05 [LTP] [PATCH 1/2] Rewrite ftrace_regression01.sh with new C API lufei
2026-03-04 8:05 ` [LTP] [PATCH 2/2] Rewrite ftrace_regression02.sh " lufei
2026-03-27 10:34 ` [LTP] [PATCH 1/2] Rewrite ftrace_regression01.sh " Andrea Cervesato via ltp
2026-03-30 7:15 ` [LTP] [PATCH v2] Rewrite ftrace_regression tests " lufei
2026-03-30 8:39 ` Andrea Cervesato via ltp
2026-03-31 1:55 ` [LTP] [PATCH v3] " lufei
2026-03-31 7:53 ` Petr Vorel
2026-03-31 7:56 ` Petr Vorel
2026-03-31 18:28 ` Cyril Hrubis [this message]
2026-03-31 10:01 ` [LTP] [PATCH v4] " lufei
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