6c979937548c
parent 58eaab93376cb524fd0f1531a56902d2b3eaa619
author Trond Myklebust <Trond.Myklebust@netapp.com> 1191253417 -0400
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1191964837 -0400

SUNRPC: Fix buggy UDP transmission

xs_sendpages() may return a negative result. We sure as hell don't want to
add that to the 'tk_bytes_sent' tally...

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
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