diff options
Diffstat (limited to 'net/sctp/socket.c')
| -rw-r--r-- | net/sctp/socket.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c index f23ad913dc7a..318c6786d653 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -4392,10 +4392,7 @@ int sctp_transport_walk_start(struct rhashtable_iter *iter) { int err; - err = rhashtable_walk_init(&sctp_transport_hashtable, iter, - GFP_KERNEL); - if (err) - return err; + rhltable_walk_enter(&sctp_transport_hashtable, iter); err = rhashtable_walk_start(iter); if (err && err != -EAGAIN) { @@ -4475,18 +4472,17 @@ int sctp_transport_lookup_process(int (*cb)(struct sctp_transport *, void *), const union sctp_addr *paddr, void *p) { struct sctp_transport *transport; - int err = -ENOENT; + int err; rcu_read_lock(); transport = sctp_addrs_lookup_transport(net, laddr, paddr); - if (!transport || !sctp_transport_hold(transport)) - goto out; - rcu_read_unlock(); + if (!transport) + return -ENOENT; + err = cb(transport, p); sctp_transport_put(transport); -out: return err; } EXPORT_SYMBOL_GPL(sctp_transport_lookup_process); |