diff options
| author | David Howells <dhowells@redhat.com> | 2025-01-23 11:01:55 +0000 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2025-03-10 09:47:15 +0000 |
| commit | 40e8b52fe8c8ab6920ea5f59c5469b6918cce624 (patch) | |
| tree | ad7e4345ee1117368c42da32886704e30350728b /fs/afs/rxrpc.c | |
| parent | f3a123b25429dc03508e3bf598373005220b7203 (diff) | |
| download | linux-next-40e8b52fe8c8ab6920ea5f59c5469b6918cce624.tar.gz linux-next-40e8b52fe8c8ab6920ea5f59c5469b6918cce624.zip | |
afs: Use the per-peer app data provided by rxrpc
Make use of the per-peer application data that rxrpc now allows the
application to store on the rxrpc_peer struct to hold a back pointer to the
afs_server record that peer represents an endpoint for.
Then, when a call comes in to the AFS cache manager, this can be used to
map it to the correct server record rather than having to use a
UUID-to-server mapping table and having to do an additional lookup.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
cc: linux-fsdevel@vger.kernel.org
Link: https://lore.kernel.org/r/20250224234154.2014840-14-dhowells@redhat.com/ # v1
Link: https://lore.kernel.org/r/20250310094206.801057-10-dhowells@redhat.com/ # v4
Diffstat (limited to 'fs/afs/rxrpc.c')
| -rw-r--r-- | fs/afs/rxrpc.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/afs/rxrpc.c b/fs/afs/rxrpc.c index de9e10575bdd..d5e480a33859 100644 --- a/fs/afs/rxrpc.c +++ b/fs/afs/rxrpc.c @@ -766,8 +766,14 @@ static void afs_rx_discard_new_call(struct rxrpc_call *rxcall, static void afs_rx_new_call(struct sock *sk, struct rxrpc_call *rxcall, unsigned long user_call_ID) { + struct afs_call *call = (struct afs_call *)user_call_ID; struct afs_net *net = afs_sock2net(sk); + call->peer = rxrpc_kernel_get_call_peer(sk->sk_socket, call->rxcall); + call->server = afs_find_server(call->peer); + if (!call->server) + trace_afs_cm_no_server(call, rxrpc_kernel_remote_srx(call->peer)); + queue_work(afs_wq, &net->charge_preallocation_work); } |