linux-kernel - Re: [PATCH v4] selftests/tty: add TIOCSTI test suite

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Message-ID: <2025090312-pebbly-groggy-3df7@gregkh>
Date: Wed, 3 Sep 2025 07:46:51 +0200
From: Greg KH <gregkh@...uxfoundation.org>
To: Abhinav Saxena <xandfury@...il.com>
Cc: Shuah Khan <shuah@...nel.org>, Nathan Chancellor <nathan@...nel.org>,
	Nick Desaulniers <nick.desaulniers+lkml@...il.com>,
	Bill Wendling <morbo@...gle.com>,
	Justin Stitt <justinstitt@...gle.com>,
	Paul Moore <paul@...l-moore.com>, Kees Cook <kees@...nel.org>,
	linux-kernel@...r.kernel.org, linux-kselftest@...r.kernel.org,
	llvm@...ts.linux.dev, linux-hardening@...r.kernel.org
Subject: Re: [PATCH v4] selftests/tty: add TIOCSTI test suite

On Tue, Sep 02, 2025 at 06:17:56PM -0600, Abhinav Saxena wrote:
> TIOCSTI is a TTY ioctl command that allows inserting characters into
> the terminal input queue, making it appear as if the user typed those
> characters. This functionality has behavior that varies based on system
> configuration and process credentials.

<snip>

Any specific reason you didn't cc: the tty/serial maintainers and the
linux-serial list for this?

thanks,

greg k-h