TIOCSTI: Document CAP_SYS_ADMIN behaviour in Kconfig
authorGünther Noack <gnoack3000@gmail.com>
Tue, 8 Aug 2023 20:11:12 +0000 (22:11 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 9 Aug 2023 12:12:39 +0000 (14:12 +0200)
commit3f29d9ee323ae5cda59d144d1f8b0b10ea065be0
treedb861a440657f48e528178b8590016eef348663b
parentdfe2aeb226fd5e19b0ee795f4f6ed8bc494c1534
TIOCSTI: Document CAP_SYS_ADMIN behaviour in Kconfig

Clarifies that the LEGACY_TIOCSTI setting is safe to turn off even
when running BRLTTY, as it was introduced in commit 690c8b804ad2
("TIOCSTI: always enable for CAP_SYS_ADMIN").

Signed-off-by: Günther Noack <gnoack3000@gmail.com>
Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Link: https://lore.kernel.org/r/20230808201115.23993-1-gnoack3000@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/Kconfig