rxrpc: Generate a summary of the ACK state for later use

Generate a summary of the Tx buffer packet state when an ACK is received
for use in a later patch that does congestion management.

Signed-off-by: David Howells <dhowells@redhat.com>
This commit is contained in:
David Howells 2016-09-24 18:05:26 +01:00
commit 31a1b98950
2 changed files with 48 additions and 11 deletions