tree e24273feebc936eea5f57f4eb84bee71f37e9c6b
parent 6509f3096263ca2714ec938439a832b302a3a65e
author Gleb Fotengauer-Malinovskiy <glebfm@altlinux.org> 1500298186 +0300
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1500303881 +0200

tty: Fix TIOCGPTPEER ioctl definition

This ioctl does nothing to justify an _IOC_READ or _IOC_WRITE flag
because it doesn't copy anything from/to userspace to access the
argument.

Fixes: 54ebbfb16034 ("tty: add TIOCGPTPEER ioctl")
Signed-off-by: Gleb Fotengauer-Malinovskiy <glebfm@altlinux.org>
Acked-by: Aleksa Sarai <asarai@suse.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>