Commits
David Woodhouse committed 5b4d72080f4
pppoatm: optimise PPP channel wakeups after sock_owned_by_user() We don't need to schedule the wakeup tasklet on *every* unlock; only if we actually blocked the channel in the first place. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Acked-by: Krzysztof Mazur <krzysiek@podlesie.net>