diff options
| author | David Howells <dhowells@redhat.com> | 2022-10-10 13:13:47 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2022-12-01 13:36:41 +0000 |
| commit | 81f2e8adc0fd10847637873dafe8610f3fb4cdff (patch) | |
| tree | a15bef5bc2c5c51bf15a952798962c71cff4c5e3 /net/rxrpc | |
| parent | 4041a8ff653ec4e4d9e6395802cb3f4fca59f7f3 (diff) | |
| download | linux-81f2e8adc0fd10847637873dafe8610f3fb4cdff.tar.gz | |
rxrpc: Don't use sk->sk_receive_queue.lock to guard socket state changes
Don't use sk->sk_receive_queue.lock to guard socket state changes as the
socket mutex is sufficient.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
Diffstat (limited to 'net/rxrpc')
| -rw-r--r-- | net/rxrpc/af_rxrpc.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/net/rxrpc/af_rxrpc.c b/net/rxrpc/af_rxrpc.c index 7a0dc01741e7b..8ad4d85acb0be 100644 --- a/net/rxrpc/af_rxrpc.c +++ b/net/rxrpc/af_rxrpc.c @@ -812,14 +812,12 @@ static int rxrpc_shutdown(struct socket *sock, int flags) lock_sock(sk); - spin_lock_bh(&sk->sk_receive_queue.lock); if (sk->sk_state < RXRPC_CLOSE) { sk->sk_state = RXRPC_CLOSE; sk->sk_shutdown = SHUTDOWN_MASK; } else { ret = -ESHUTDOWN; } - spin_unlock_bh(&sk->sk_receive_queue.lock); rxrpc_discard_prealloc(rx); @@ -872,9 +870,7 @@ static int rxrpc_release_sock(struct sock *sk) break; } - spin_lock_bh(&sk->sk_receive_queue.lock); sk->sk_state = RXRPC_CLOSE; - spin_unlock_bh(&sk->sk_receive_queue.lock); if (rx->local && rcu_access_pointer(rx->local->service) == rx) { write_lock(&rx->local->services_lock); |