Re: patch "TTY: remove tty_locked" added to tty tree

[Jiri Slaby]

On 08/23/2011 08:46 PM, Arnd Bergmann wrote:
> According to http://kernelnewbies.org/BigKernelLock, I concluded back then
> that tty_wait_until_sent would always be called without BTM held. Has that
> changed recently, or did I miss a caller that holds the BTM?

Every tty_operations->close and ->hangup :).

-- 
js
suse labs
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