XPRTRDMA: correct an rpc/rdma inline send marshaling error

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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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Tom Talpey 2009-03-11 14:37:55 -04:00 • committed by Trond Myklebust

parent b1e1e15877

commit b38ab40ad5

1 changed files with 14 additions and 12 deletions

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net/sunrpc/xprtrdma/rpc_rdma.c

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