Re: [PATCH 3/3] selftests/ftrace: Use /bin/echo instead of built-in echo

On Mai 01 2020, Masami Hiramatsu wrote:

Since the built-in echo has different behavior in POSIX shell (dash) and bash, we forcibly use /bin/echo -E (not interpret backslash escapes) by default.

How about using printf instead (at least where it matters)?

Andreas.