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| author | David Howells <dhowells@redhat.com> | 2024-01-29 14:37:52 +0000 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2024-02-29 15:49:57 +0000 |
| commit | 41b8debba79ca4a4aee35f2e3c66bfc7bb6691ee (patch) | |
| tree | 7fe02a5e2999b9178ab12d7927fec237e3e4b0c9 /net/rxrpc/ar-internal.h | |
| parent | 12bdff73a147aebcea8efae2b395ef0c27448909 (diff) | |
| download | linux-41b8debba79ca4a4aee35f2e3c66bfc7bb6691ee.tar.gz linux-41b8debba79ca4a4aee35f2e3c66bfc7bb6691ee.tar.bz2 linux-41b8debba79ca4a4aee35f2e3c66bfc7bb6691ee.zip | |
rxrpc: Note cksum in txbuf
Add a field to rxrpc_txbuf in which to store the checksum to go in the
header as this may get overwritten in the wire header struct when
transmitting as part of a jumbo packet.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: "David S. Miller" <davem@davemloft.net>
cc: Eric Dumazet <edumazet@google.com>
cc: Jakub Kicinski <kuba@kernel.org>
cc: Paolo Abeni <pabeni@redhat.com>
cc: linux-afs@lists.infradead.org
cc: netdev@vger.kernel.org
Diffstat (limited to 'net/rxrpc/ar-internal.h')
| -rw-r--r-- | net/rxrpc/ar-internal.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h index 54d1dc97cb0f..c9a2882627aa 100644 --- a/net/rxrpc/ar-internal.h +++ b/net/rxrpc/ar-internal.h @@ -803,6 +803,7 @@ struct rxrpc_txbuf { unsigned int flags; #define RXRPC_TXBUF_WIRE_FLAGS 0xff /* The wire protocol flags */ #define RXRPC_TXBUF_RESENT 0x100 /* Set if has been resent */ + __be16 cksum; /* Checksum to go in header */ u8 /*enum rxrpc_propose_ack_trace*/ ack_why; /* If ack, why */ struct { /* The packet for encrypting and DMA'ing. We align it such |