From mboxrd@z Thu Jan 1 00:00:00 1970 From: mhiramat at kernel.org (Masami Hiramatsu) Date: Sat, 25 Aug 2018 10:35:13 +0900 Subject: [PATCH v2 03/32] selftests/ftrace: Add --console hidden option In-Reply-To: <20180824163737.0f47535a@gandalf.local.home> References: <153443695002.23257.13628220023468200991.stgit@devbox> <153443703653.23257.12015337438174061938.stgit@devbox> <20180824163737.0f47535a@gandalf.local.home> Message-ID: <20180825103513.5b86d42a7ee2d20435522fbb@kernel.org> On Fri, 24 Aug 2018 16:37:37 -0400 Steven Rostedt wrote: > On Fri, 17 Aug 2018 01:30:36 +0900 > Masami Hiramatsu wrote: > > > Add --console hidden option for debug test cases. > > This option allows to put "sh" or something else > > when the test case hits a bug. > > Can you add more information to why and how this would be used. For example, if you find a testcase which doesn't pass, you can insert sh for interactive debug as below #!/bin/sh # description: sample test case good-command suspicious-wrong-command sh # <- add this for interactive debug Thank you, -- Masami Hiramatsu From mboxrd@z Thu Jan 1 00:00:00 1970 From: mhiramat@kernel.org (Masami Hiramatsu) Date: Sat, 25 Aug 2018 10:35:13 +0900 Subject: [PATCH v2 03/32] selftests/ftrace: Add --console hidden option In-Reply-To: <20180824163737.0f47535a@gandalf.local.home> References: <153443695002.23257.13628220023468200991.stgit@devbox> <153443703653.23257.12015337438174061938.stgit@devbox> <20180824163737.0f47535a@gandalf.local.home> Message-ID: <20180825103513.5b86d42a7ee2d20435522fbb@kernel.org> Content-Type: text/plain; charset="UTF-8" Message-ID: <20180825013513.Zm8KJ8opGtA60Ll4uBj-tLtF2phXnSVh4BtGvfP7EoY@z> On Fri, 24 Aug 2018 16:37:37 -0400 Steven Rostedt wrote: > On Fri, 17 Aug 2018 01:30:36 +0900 > Masami Hiramatsu wrote: > > > Add --console hidden option for debug test cases. > > This option allows to put "sh" or something else > > when the test case hits a bug. > > Can you add more information to why and how this would be used. For example, if you find a testcase which doesn't pass, you can insert sh for interactive debug as below #!/bin/sh # description: sample test case good-command suspicious-wrong-command sh # <- add this for interactive debug Thank you, -- Masami Hiramatsu