On Thu, 2016-01-14 at 23:02 +0100, Hannes Frederic Sowa wrote: > We are just adding a second recursion limit solely to openvswitch which > has the same problem: > > https://patchwork.ozlabs.org/patch/566769/ > > This time also we depend on rcu_read_lock marking the section being > nonpreemptible. Nice would be a more generic solution here which doesn't > need to always add something to *current. Note that rcu_read_lock() does not imply that preemption is disabled. -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
