diff options
Diffstat (limited to 'net/rxrpc/peer_event.c')
| -rw-r--r-- | net/rxrpc/peer_event.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/net/rxrpc/peer_event.c b/net/rxrpc/peer_event.c index 94f63fb1bd67..97d017ca3dc4 100644 --- a/net/rxrpc/peer_event.c +++ b/net/rxrpc/peer_event.c @@ -207,11 +207,24 @@ static void rxrpc_distribute_error(struct rxrpc_peer *peer, int error, enum rxrpc_call_completion compl) { struct rxrpc_call *call; + HLIST_HEAD(error_targets); + + spin_lock(&peer->lock); + hlist_move_list(&peer->error_targets, &error_targets); + + while (!hlist_empty(&error_targets)) { + call = hlist_entry(error_targets.first, + struct rxrpc_call, error_link); + hlist_del_init(&call->error_link); + spin_unlock(&peer->lock); - hlist_for_each_entry_rcu(call, &peer->error_targets, error_link) { rxrpc_see_call(call, rxrpc_call_see_distribute_error); rxrpc_set_call_completion(call, compl, 0, -error); + + spin_lock(&peer->lock); } + + spin_unlock(&peer->lock); } /* |