Commit c4c7ead7 authored by Nicolas Pitre's avatar Nicolas Pitre Committed by Greg Kroah-Hartman
Browse files

vt: remove VT_RESIZE and VT_RESIZEX from vt_compat_ioctl() 



They are listed amon those cmd values that "treat 'arg' as an integer"
which is wrong. They should instead fall into the default case. Probably
nobody ever relied on that code since 2009 but still.

Fixes: e9216651 ("tty: handle VT specific compat ioctls in vt driver")
Signed-off-by: default avatarNicolas Pitre <npitre@baylibre.com>
Reviewed-by: default avatarJiri Slaby <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/pr214s15-36r8-6732-2pop-159nq85o48r7@syhkavp.arg


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 63f0d28d

drivers/tty/vt/vt_ioctl.c

+0 −2
Original line number Diff line number Diff line
@@ -1103,8 +1103,6 @@ long vt_compat_ioctl(struct tty_struct *tty, 
	case VT_WAITACTIVE:

	case VT_RELDISP:

	case VT_DISALLOCATE:

	case VT_RESIZE:

	case VT_RESIZEX:

		return vt_ioctl(tty, cmd, arg);



	/*