With the previous patch applied, __netpoll_cleanup() is non-block now, so we don't need to release the spin_lock before calling it.
Cc: "David S. Miller" <[email protected]> Signed-off-by: Cong Wang <[email protected]> --- drivers/net/netconsole.c | 5 ----- 1 files changed, 0 insertions(+), 5 deletions(-) diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c index f9347ea..f0ad56c 100644 --- a/drivers/net/netconsole.c +++ b/drivers/net/netconsole.c @@ -640,12 +640,7 @@ static int netconsole_netdev_event(struct notifier_block *this, * rtnl_lock already held */ if (nt->np.dev) { - spin_unlock_irqrestore( - &target_list_lock, - flags); __netpoll_cleanup(&nt->np); - spin_lock_irqsave(&target_list_lock, - flags); dev_put(nt->np.dev); nt->np.dev = NULL; netconsole_target_put(nt); -- 1.7.7.6 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
