From: Trond Myklebust <Trond.Myklebust@netapp.com>
Date: Thu, 14 Jun 2007 20:40:32 +0000 (-0400)
Subject: SUNRPC: Remove rpc_clnt->cl_count
X-Git-Tag: v2.6.23-rc1~1073^2~91
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4c402b40970382ded616eadd544fd63feb76cc79;p=pandora-kernel.git

SUNRPC: Remove rpc_clnt->cl_count

The kref now does most of what cl_count + cl_user used to do. The only
remaining role for cl_count is to tell us if we are in a 'shutdown'
phase. We can provide that information using a single bit field instead
of a full atomic counter.

Also rename rpc_destroy_client() to rpc_close_client(), which reflects
better what its role is these days.

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