On Sat, Jul 7, 2012 at 12:05 AM, Johannes Berg <johannes@xxxxxxxxxxxxxxxx> wrote: > From: Johannes Berg <johannes.berg@xxxxxxxxx> > > Making the scan_sdata pointer usable with RCU makes > it possible to dereference it in the RX path to see > if a received frame actually matches the interface > that is scanning. This is just preparations, making > the pointer __rcu. I noticed no synchronize_rcu() in the start/stop scan calls. Good/bad idea? -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
