Re: [RFC][PATCH] tty: remove the BKL in n_tty.c

[Frédéric Weisbecker]

2008/10/13 Andi Kleen <andi@xxxxxxxxxxxxxx>:
> Frederic Weisbecker <fweisbec@xxxxxxxxx> writes:
> I suppose Alan did it already, but the general rule when doing
> such changes is to lock data not code.

Ah ok. But there are so much references to tty->column on these functions
so that I thought the best thing to do was to lock the whole path.

Thanks.
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