rxrpc: Allow tx_winsize to grow in response to an ACK

Allow tx_winsize to grow when the ACK info packet shows a larger receive
window at the other end rather than only permitting it to shrink.

Signed-off-by: David Howells <dhowells@redhat.com>
This commit is contained in:
David Howells 2016-09-13 10:23:01 +01:00
commit 01fd074224