diff options
| author | Taehee Yoo <ap420073@gmail.com> | 2019-11-22 08:15:19 +0000 |
|---|---|---|
| committer | Jakub Kicinski <jakub.kicinski@netronome.com> | 2019-11-23 12:15:01 -0800 |
| commit | ab818362c9054beb950b97a09ce7b0d56f5a32a1 (patch) | |
| tree | fe4736e81ed1da31d5650b49fd77266d5df23009 /net/tipc | |
| parent | 3a06ee33963dea642d38c04ed18d2a5f4fdc78fd (diff) | |
| download | linux-ab818362c9054beb950b97a09ce7b0d56f5a32a1.tar.bz2 | |
net: use rhashtable_lookup() instead of rhashtable_lookup_fast()
rhashtable_lookup_fast() internally calls rcu_read_lock() then,
calls rhashtable_lookup(). So if rcu_read_lock() is already held,
rhashtable_lookup() is enough.
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Diffstat (limited to 'net/tipc')
| -rw-r--r-- | net/tipc/socket.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c index 5d7859aac78e..a1c8d722ca20 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -2880,7 +2880,7 @@ static struct tipc_sock *tipc_sk_lookup(struct net *net, u32 portid) struct tipc_sock *tsk; rcu_read_lock(); - tsk = rhashtable_lookup_fast(&tn->sk_rht, &portid, tsk_rht_params); + tsk = rhashtable_lookup(&tn->sk_rht, &portid, tsk_rht_params); if (tsk) sock_hold(&tsk->sk); rcu_read_unlock(); |