Hello!
> the cli()/sti() in fasync_helper() doesn't really protect much in SMP. =
> Especially in 2.3.47 when the kill_fasync() can be launched by the =
> console_softint -> receive_buf path for instance in n_tty.c
We talked about 2.2. In 2.3 it must be rwlock like sk->callback_lock,
no questions.
Alexey
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