From: Bernard Pidoux Date: Mon, 14 Feb 2011 21:33:49 +0000 (-0800) Subject: ROSE: AX25: finding routes simplification X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=68aa3fd551e9d54d98794852714dc1edbb21df77;p=linux-beck.git ROSE: AX25: finding routes simplification With previous patch, rose_get_neigh() routine investigates the full list of neighbor nodes until it finds or not an already connected node whether it is called locally or through a level 3 transit frame. If no routes are opened through an adjacent connected node then a classical connect request is attempted. Then there is no more reason for an extra loop such as the one removed by this patch. Signed-off-by: Bernard Pidoux Signed-off-by: David S. Miller --- diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c index d952e7eac188..5ee0c62046a0 100644 --- a/net/rose/af_rose.c +++ b/net/rose/af_rose.c @@ -803,7 +803,6 @@ static int rose_connect(struct socket *sock, struct sockaddr *uaddr, int addr_le rose_insert_socket(sk); /* Finish the bind */ } -rose_try_next_neigh: rose->dest_addr = addr->srose_addr; rose->dest_call = addr->srose_call; rose->rand = ((long)rose & 0xFFFF) + rose->lci; @@ -865,12 +864,6 @@ rose_try_next_neigh: } if (sk->sk_state != TCP_ESTABLISHED) { - /* Try next neighbour */ - rose->neighbour = rose_get_neigh(&addr->srose_addr, &cause, &diagnostic, 0); - if (rose->neighbour) - goto rose_try_next_neigh; - - /* No more neighbours */ sock->state = SS_UNCONNECTED; err = sock_error(sk); /* Always set at this point */ goto out_release;