On Fri, Feb 11, 2011 at 02:00:37PM -0800, [email protected] wrote: > This is a note to let you know that I've just added the patch titled > > ath9k: fix race conditions when stop device >
[snip] > @@ -1901,6 +1904,12 @@ static int ath9k_set_key(struct ieee8021 > ret = -EINVAL; > } > > + /* we can now sync irq and kill any running tasklets, since we already > + * disabled interrupts and not holding a spin lock */ > + synchronize_irq(sc->irq); > + tasklet_kill(&sc->intr_tq); > + tasklet_kill(&sc->bcon_tasklet); > + > ath9k_ps_restore(sc); > mutex_unlock(&sc->mutex); This hunk should go to ath9k_stop() not to ath9k_set_key(), backport is broken. I thought that fix will be useful in stable. Now I think we don't need it. Please drop that patch. Stanislaw _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
