diff options
| author | David Howells <dhowells@redhat.com> | 2020-01-24 10:21:15 +0000 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2022-12-01 13:36:42 +0000 |
| commit | 3dd9c8b5f09fd24652729a3da5c5efa3ec2c4590 (patch) | |
| tree | 7325670c28397dae62cf553efe6fba29ac39e921 /net/rxrpc/peer_object.c | |
| parent | 5e6ef4f1017c7f844e305283bbd8875af475e2fc (diff) | |
| download | lwn-3dd9c8b5f09fd24652729a3da5c5efa3ec2c4590.tar.gz lwn-3dd9c8b5f09fd24652729a3da5c5efa3ec2c4590.zip | |
rxrpc: Remove the _bh annotation from all the spinlocks
None of the spinlocks in rxrpc need a _bh annotation now as the RCU
callback routines no longer take spinlocks and the bulk of the packet
wrangling code is now run in the I/O thread, not softirq context.
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/peer_object.c')
| -rw-r--r-- | net/rxrpc/peer_object.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/rxrpc/peer_object.c b/net/rxrpc/peer_object.c index 9e682a60a800..608946dcc505 100644 --- a/net/rxrpc/peer_object.c +++ b/net/rxrpc/peer_object.c @@ -349,7 +349,7 @@ struct rxrpc_peer *rxrpc_lookup_peer(struct rxrpc_sock *rx, return NULL; } - spin_lock_bh(&rxnet->peer_hash_lock); + spin_lock(&rxnet->peer_hash_lock); /* Need to check that we aren't racing with someone else */ peer = __rxrpc_lookup_peer_rcu(local, srx, hash_key); @@ -362,7 +362,7 @@ struct rxrpc_peer *rxrpc_lookup_peer(struct rxrpc_sock *rx, &rxnet->peer_keepalive_new); } - spin_unlock_bh(&rxnet->peer_hash_lock); + spin_unlock(&rxnet->peer_hash_lock); if (peer) rxrpc_free_peer(candidate); @@ -412,10 +412,10 @@ static void __rxrpc_put_peer(struct rxrpc_peer *peer) ASSERT(hlist_empty(&peer->error_targets)); - spin_lock_bh(&rxnet->peer_hash_lock); + spin_lock(&rxnet->peer_hash_lock); hash_del_rcu(&peer->hash_link); list_del_init(&peer->keepalive_link); - spin_unlock_bh(&rxnet->peer_hash_lock); + spin_unlock(&rxnet->peer_hash_lock); rxrpc_free_peer(peer); } |