From: Alex Elder <elder@inktank.com>
Date: Tue, 19 Feb 2013 18:25:57 +0000 (-0600)
Subject: libceph: encapsulate connection backoff
X-Git-Tag: v3.9-rc1~41^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f20a39fd6e6356b4cf3c1650c4dc6c66c99d8bae;p=pandora-kernel.git

libceph: encapsulate connection backoff

Collect the code that tests for and implements a backoff delay for a
ceph connection into a new function, ceph_backoff().

Make the debug output messages in that part of the code report
things consistently by reporting a message in the socket closed
case, and by making the one for PREOPEN state report the connection
pointer like the rest.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
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