> y'all might get multiple copies of this--i think the stuttgart smtp > server i've been using might not be working right...
I got two copies, but one of them stole an R from you! > looks like stuff that used to be wrapped up in > rcu_read_lock()/rcu_read_unlock() is now wrapped up in > read_lock(&tasklist_lock)/read_unlock(&tasklist_lock) but tasklist_lock > is showing up as undefined in module build stage 2 and "Unknown symbol > in module" in insmod. am i balling something up? or can i go on using > rcu_read_(un)?lock? In the new utrace API there is nothing that requires you to use either RCU or tasklist_lock. If you are using RCU for your own purposes, that's up to you. The tasklist_lock has not been exported for modules to use in a long time. Please be specific in your questions. What are you doing that you think needs some locking you aren't doing? Thanks, Roland
