4.4-stable review patch. If anyone has any objections, please let me know.
------------------ From: Guillaume Nault <[email protected]> [ Upstream commit 6faac63a6986f29ef39827f460edd3a5ba64ad5c ] Add missing rtnl_unlock() in the error path of ppp_create_interface(). Fixes: 58a89ecaca53 ("ppp: fix lockdep splat in ppp_dev_uninit()") Signed-off-by: Guillaume Nault <[email protected]> Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/net/ppp/ppp_generic.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/net/ppp/ppp_generic.c +++ b/drivers/net/ppp/ppp_generic.c @@ -2803,6 +2803,7 @@ static struct ppp *ppp_create_interface( out2: mutex_unlock(&pn->all_ppp_mutex); + rtnl_unlock(); free_netdev(dev); out1: *retp = ret;
