SUNRPC: Partial revert of commit 168e4b39d1afb79a7e3ea6c3bb246b4c82c6bdb9
authorTrond Myklebust <Trond.Myklebust@netapp.com>
Fri, 4 Jan 2013 17:50:30 +0000 (12:50 -0500)
committerTrond Myklebust <Trond.Myklebust@netapp.com>
Fri, 4 Jan 2013 17:59:30 +0000 (12:59 -0500)
commit360e1a534901592b289ba8768fc71b6e6ad49070
treeda7e6cf25fc31ebe1279fcfd4ab67dc45eeb95ec
parent6db6dd7d3fd8f7c765dabc376493d6791ab28bd6
SUNRPC: Partial revert of commit 168e4b39d1afb79a7e3ea6c3bb246b4c82c6bdb9

Partially revert commit (SUNRPC: add WARN_ON_ONCE for potential deadlock).
The looping behaviour has been tracked down to a knownn issue with
workqueues, and a workaround has now been implemented.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: Weston Andros Adamson <dros@netapp.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Bruce Fields <bfields@fieldses.org>
Cc: stable@vger.kernel.org [>= 3.7]
net/sunrpc/clnt.c