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| author | David Howells <dhowells@redhat.com> | 2022-10-21 13:39:34 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2022-12-01 13:36:38 +0000 |
| commit | 47c810a79844462d3468d831edc00971757693e0 (patch) | |
| tree | 631be82379497ed224fa4038faa9920e9a0f34c3 /net/rxrpc/call_accept.c | |
| parent | 0fde882fc9ee9cc2e66e8c5a5a93c83932d7ca95 (diff) | |
| download | lwn-47c810a79844462d3468d831edc00971757693e0.tar.gz lwn-47c810a79844462d3468d831edc00971757693e0.zip | |
rxrpc: trace: Don't use __builtin_return_address for rxrpc_peer tracing
In rxrpc tracing, use enums to generate lists of points of interest rather
than __builtin_return_address() for the rxrpc_peer tracepoint
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_accept.c')
| -rw-r--r-- | net/rxrpc/call_accept.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/rxrpc/call_accept.c b/net/rxrpc/call_accept.c index 1b12d4e28373..f6bc3b07c3e5 100644 --- a/net/rxrpc/call_accept.c +++ b/net/rxrpc/call_accept.c @@ -70,7 +70,9 @@ static int rxrpc_service_prealloc_one(struct rxrpc_sock *rx, head = b->peer_backlog_head; tail = READ_ONCE(b->peer_backlog_tail); if (CIRC_CNT(head, tail, size) < max) { - struct rxrpc_peer *peer = rxrpc_alloc_peer(rx->local, gfp); + struct rxrpc_peer *peer; + + peer = rxrpc_alloc_peer(rx->local, gfp, rxrpc_peer_new_prealloc); if (!peer) return -ENOMEM; b->peer_backlog[head] = peer; @@ -286,7 +288,7 @@ static struct rxrpc_call *rxrpc_alloc_incoming_call(struct rxrpc_sock *rx, return NULL; if (!conn) { - if (peer && !rxrpc_get_peer_maybe(peer)) + if (peer && !rxrpc_get_peer_maybe(peer, rxrpc_peer_get_service_conn)) peer = NULL; if (!peer) { peer = b->peer_backlog[peer_tail]; @@ -323,7 +325,7 @@ static struct rxrpc_call *rxrpc_alloc_incoming_call(struct rxrpc_sock *rx, call->conn = conn; call->security = conn->security; call->security_ix = conn->security_ix; - call->peer = rxrpc_get_peer(conn->peer); + call->peer = rxrpc_get_peer(conn->peer, rxrpc_peer_get_accept); call->cong_ssthresh = call->peer->cong_ssthresh; call->tx_last_sent = ktime_get_real(); return call; |