From: Tom Talpey <tmtalpey@gmail.com>
Date: Wed, 11 Mar 2009 18:37:55 +0000 (-0400)
Subject: XPRTRDMA: correct an rpc/rdma inline send marshaling error
X-Git-Tag: v2.6.30-rc1~415^2^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b38ab40ad58c1fc43ea590d6342f6a6763ac8fb6;p=pandora-kernel.git

XPRTRDMA: correct an rpc/rdma inline send marshaling error

Certain client rpc's which contain both lengthy page-contained
metadata and a non-empty xdr_tail buffer require careful handling
to avoid overlapped memory copying. Rearranging of existing rpcrdma
marshaling code avoids it; this fixes an NFSv4 symlink creation error
detected with connectathon basic/test8 to multiple servers.

Signed-off-by: Tom Talpey <tmtalpey@gmail.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
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