diff options
| author | David Howells <dhowells@redhat.com> | 2022-11-02 13:24:29 +0300 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2023-01-06 12:43:31 +0300 |
| commit | 5040011d073d3acdeb58af2b64f84e33bb03abd2 (patch) | |
| tree | aa47e8d358ebdca47622004f7d1c60e6d6064fa9 /net/rxrpc/call_object.c | |
| parent | 8a758d98dba380a7d32a98b0840ad707e3036233 (diff) | |
| download | linux-5040011d073d3acdeb58af2b64f84e33bb03abd2.tar.xz | |
rxrpc: Make the local endpoint hold a ref on a connected call
Make the local endpoint and it's I/O thread hold a reference on a connected
call until that call is disconnected. Without this, we're reliant on
either the AF_RXRPC socket to hold a ref (which is dropped when the call is
released) or a queued work item to hold a ref (the work item is being
replaced with the I/O thread).
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 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/rxrpc/call_object.c b/net/rxrpc/call_object.c index 89dcf60b1158..239fc3c75079 100644 --- a/net/rxrpc/call_object.c +++ b/net/rxrpc/call_object.c @@ -453,6 +453,8 @@ void rxrpc_incoming_call(struct rxrpc_sock *rx, BUG(); } + rxrpc_get_call(call, rxrpc_call_get_io_thread); + /* Set the channel for this call. We don't get channel_lock as we're * only defending against the data_ready handler (which we're called * from) and the RESPONSE packet parser (which is only really |