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rxrpc: Drop channel number field from rxrpc_call struct

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Drop the channel number (channel) field from the rxrpc_call struct to
reduce the size of the call struct.  The field is redundant: if the call is
attached to a connection, the channel can be obtained from there by AND'ing
with RXRPC_CHANNELMASK.

Signed-off-by: David Howells <dhowells@redhat.com>
This commit is contained in:
David Howells
2016-08-23 15:27:24 +01:00
parent f36b5e444c
commit 01a90a4598
5 changed files with 8 additions and 10 deletions
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1
net/rxrpc/conn_client.c
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@@ -280,7 +280,6 @@ attached:
found_channel:
_debug("found chan");
call->conn = conn;
call->channel = chan;
call->cid = conn->proto.cid | chan;
call->call_id = ++conn->channels[chan].call_counter;
conn->channels[chan].call_id = call->call_id;