diff options
| author | David Howells <dhowells@redhat.com> | 2022-06-15 14:49:26 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2022-11-08 16:42:28 +0000 |
| commit | 6869ddb87d475bde2da0dbd4d71270996d65cd47 (patch) | |
| tree | c7f2a21837259456a326a384bbf0ce2c8cdbd5e2 /net/rxrpc/call_object.c | |
| parent | d57a3a151660902091491ac2633134e1be92557f (diff) | |
rxrpc: Remove the rxtx ring
The Rx/Tx ring is no longer used, so remove it.
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/call_object.c')
| -rw-r--r-- | net/rxrpc/call_object.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/net/rxrpc/call_object.c b/net/rxrpc/call_object.c index 91771031ad3c..aa19daaa487b 100644 --- a/net/rxrpc/call_object.c +++ b/net/rxrpc/call_object.c @@ -129,16 +129,6 @@ struct rxrpc_call *rxrpc_alloc_call(struct rxrpc_sock *rx, gfp_t gfp, if (!call) return NULL; - call->rxtx_buffer = kcalloc(RXRPC_RXTX_BUFF_SIZE, - sizeof(struct sk_buff *), - gfp); - if (!call->rxtx_buffer) - goto nomem; - - call->rxtx_annotations = kcalloc(RXRPC_RXTX_BUFF_SIZE, sizeof(u8), gfp); - if (!call->rxtx_annotations) - goto nomem_2; - mutex_init(&call->user_mutex); /* Prevent lockdep reporting a deadlock false positive between the afs @@ -183,12 +173,6 @@ struct rxrpc_call *rxrpc_alloc_call(struct rxrpc_sock *rx, gfp_t gfp, call->rtt_avail = RXRPC_CALL_RTT_AVAIL_MASK; atomic_inc(&rxnet->nr_calls); return call; - -nomem_2: - kfree(call->rxtx_buffer); -nomem: - kmem_cache_free(rxrpc_call_jar, call); - return NULL; } /* @@ -516,12 +500,6 @@ void rxrpc_get_call(struct rxrpc_call *call, enum rxrpc_call_trace op) */ static void rxrpc_cleanup_ring(struct rxrpc_call *call) { - int i; - - for (i = 0; i < RXRPC_RXTX_BUFF_SIZE; i++) { - rxrpc_free_skb(call->rxtx_buffer[i], rxrpc_skb_cleaned); - call->rxtx_buffer[i] = NULL; - } skb_queue_purge(&call->recvmsg_queue); skb_queue_purge(&call->rx_oos_queue); } @@ -658,8 +636,6 @@ static void rxrpc_destroy_call(struct work_struct *work) rxrpc_put_connection(call->conn); rxrpc_put_peer(call->peer); - kfree(call->rxtx_buffer); - kfree(call->rxtx_annotations); kmem_cache_free(rxrpc_call_jar, call); if (atomic_dec_and_test(&rxnet->nr_calls)) wake_up_var(&rxnet->nr_calls); |