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Re: [PATCH v3 4/5] selftests: ftrace: Output only to console with "--logdir -"

From Steven Rostedt <rostedt@goodmis.org>
Newsgroups linux.kernel
Subject Re: [PATCH v3 4/5] selftests: ftrace: Output only to console with "--logdir -"
Date 2017-07-06 16:00 +0200
Message-ID <u0fu1-551-3@gated-at.bofh.it> (permalink)
References <u0aXn-2hr-1@gated-at.bofh.it> <u0b74-2ls-43@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Thu,  6 Jul 2017 18:10:58 +0900
Masami Hiramatsu <mhiramat@kernel.org> wrote:

> @@ -255,12 +262,18 @@ __run_test() { # testfile
>  # Run one test case
>  run_test() { # testfile
>    local testname=`basename $1`
> -  local testlog=`mktemp $LOG_DIR/${testname}-log.XXXXXX`
> +  if [ ! -z "$LOG_FILE" ] ; then
> +    local testlog=`mktemp $LOG_DIR/${testname}-log.XXXXXX`
> +  else
> +    local testlog=`/proc/self/fd/1`

As Stafford mentioned. I don't think you want backticks here.

-- Steve

> +  fi
>    export TMPDIR=`mktemp -d /tmp/ftracetest-dir.XXXXXX`
>    testcase $1

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[PATCH v3 0/5] selftests: ftrace: ftracetest improvements Masami Hiramatsu <mhiramat@kernel.org> - 2017-07-06 11:10 +0200
  [PATCH v3 2/5] selftests: ftrace: Add --fail-unsupported option Masami Hiramatsu <mhiramat@kernel.org> - 2017-07-06 11:10 +0200
  [PATCH v3 1/5] selftests: ftrace: Do not failure if there is unsupported tests Masami Hiramatsu <mhiramat@kernel.org> - 2017-07-06 11:10 +0200
  [PATCH v3 3/5] selftests: ftrace: Add more verbosity for immediate log Masami Hiramatsu <mhiramat@kernel.org> - 2017-07-06 11:20 +0200
  [PATCH v3 5/5] selftests: ftrace: Check given string is not zero-length Masami Hiramatsu <mhiramat@kernel.org> - 2017-07-06 11:20 +0200
  [PATCH v3 4/5] selftests: ftrace: Output only to console with "--logdir -" Masami Hiramatsu <mhiramat@kernel.org> - 2017-07-06 11:20 +0200
    Re: [PATCH v3 4/5] selftests: ftrace: Output only to console with  "--logdir -" Steven Rostedt <rostedt@goodmis.org> - 2017-07-06 16:00 +0200
      Re: [PATCH v3 4/5] selftests: ftrace: Output only to console with  "--logdir -" Masami Hiramatsu <mhiramat@kernel.org> - 2017-07-07 02:50 +0200

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