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tty: move tioclinux from a special case

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Right now we have ifdefs and hooks in the core ioctl handler for TIOCLINUX
and then test if its a console. This is brain dead. Instead call the
tioclinux helper from the relevant driver ioctl methods.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Alan Cox
2008-10-13 10:36:40 +01:00
committed by Linus Torvalds
parent b70ac77185
commit e688510773
3 changed files with 2 additions and 6 deletions
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2
drivers/char/vt.c
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@@ -2583,8 +2583,6 @@ int tioclinux(struct tty_struct *tty, unsigned long arg)
int lines;
int ret;
if (tty->driver->type != TTY_DRIVER_TYPE_CONSOLE)
return -EINVAL;
if (current->signal->tty != tty && !capable(CAP_SYS_ADMIN))
return -EPERM;
if (get_user(type, p))