rxrpc: Use before_eq() and friends to compare serial numbers

before_eq() and friends should be used to compare serial numbers (when not
checking for (non)equality) rather than casting to int, subtracting and
checking the result.

Signed-off-by: David Howells <dhowells@redhat.com>
This commit is contained in:
David Howells 2016-09-23 14:04:38 +01:00
commit 98dafac569