[PATCH net 1/2] rxrpc: Fix rxrpc_peer leak in rxrpc_look_up_bundle()

From: Eiichi Tsukata
Date: Sat Nov 20 2021 - 23:18:32 EST


Need to call rxrpc_put_peer() for bundle candidate before kfree() as it
holds a ref to rxrpc_peer.

Fixes: 245500d853e9 ("rxrpc: Rewrite the client connection manager")
Signed-off-by: Eiichi Tsukata <eiichi.tsukata@xxxxxxxxxxx>
---
net/rxrpc/conn_client.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/net/rxrpc/conn_client.c b/net/rxrpc/conn_client.c
index dbea0bfee48e..46dcb33888ff 100644
--- a/net/rxrpc/conn_client.c
+++ b/net/rxrpc/conn_client.c
@@ -328,6 +328,7 @@ static struct rxrpc_bundle *rxrpc_look_up_bundle(struct rxrpc_conn_parameters *c
return candidate;

found_bundle_free:
+ rxrpc_put_peer(candidate->params.peer);
kfree(candidate);
found_bundle:
rxrpc_get_bundle(bundle);
--
2.33.1