Re: [PATCH 1/1] TTY Fix NULL pointer error in tty_wakeup

[Greg Kroah-Hartman]

On Sat, Mar 30, 2013 at 03:58:43PM +0800, Frankie Lin wrote:
> When calling tty_wakeup and the parameter is NULL,the oops will happen.

Who is calling that function with NULL?  Shouldn't that be fixed
instead?

thanks,

greg k-h
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