tty: Remove tsk parameter from proc_set_tty()
authorPeter Hurley <[email protected]>
Thu, 16 Oct 2014 18:59:43 +0000 (14:59 -0400)
committerGreg Kroah-Hartman <[email protected]>
Thu, 6 Nov 2014 00:26:13 +0000 (16:26 -0800)
commitbce65f18316cc6dbf858b1577a36956d30caa315
treebf66ea3736f4af0ffe6082516bc0e05c155b9b02
parent11d9befda294d8f40fd6a3d967722cf0ff0a0f5a
tty: Remove tsk parameter from proc_set_tty()

Only the current task itself can set its controlling tty (other
than before the task has been forked). Equivalent to existing usage.

Signed-off-by: Peter Hurley <[email protected]>
Reviewed-by: Alan Cox <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
drivers/tty/tty_io.c