4.2.8-ckt3 -stable review patch. If anyone has any objections, please let me know.
---8<------------------------------------------------------------
From: Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx>
commit 082fa37d1351a41afc491d44a1d095cb8d919aa2 upstream.
We must not skip encoding the statistics, or the server will see an
XDR encoding error.
Signed-off-by: Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx>
Signed-off-by: Kamal Mostafa <kamal@xxxxxxxxxxxxx>
---
fs/nfs/flexfilelayout/flexfilelayout.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/fs/nfs/flexfilelayout/flexfilelayout.c b/fs/nfs/flexfilelayout/flexfilelayout.c
index 14e3b1e..c5f37bb 100644
--- a/fs/nfs/flexfilelayout/flexfilelayout.c
+++ b/fs/nfs/flexfilelayout/flexfilelayout.c
@@ -1683,11 +1683,9 @@ ff_layout_encode_layoutreturn(struct pnfs_layout_hdr *lo,
start = xdr_reserve_space(xdr, 4);
BUG_ON(!start);
- if (ff_layout_encode_ioerr(flo, xdr, args))
- goto out;
-
+ ff_layout_encode_ioerr(flo, xdr, args);
ff_layout_encode_iostats(flo, xdr, args);
-out:
+
*start = cpu_to_be32((xdr->p - start - 1) * 4);
dprintk("%s: Return\n", __func__);
}
--
1.9.1
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