From: Peng Tao <bergwolf@gmail.com>
Date: Sat, 1 Mar 2014 02:16:41 +0000 (-0500)
Subject: lustre/ptlrpc: skip rpcs that fail ptl_send_rpc
X-Git-Tag: v3.15-rc1~139^2~756
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e3bceb234ed611478fb02a41f928c7697cbe0524;p=pandora-kernel.git

lustre/ptlrpc: skip rpcs that fail ptl_send_rpc

ptl_send_rpc is not dealing with -ENOMEM in some
situations.  When the ptl_send_rpc fails we need
set error and skip further processing or trigger
and LBUG

Signed-off-by: Keith Mannthey <keith.mannthey@intel.com>
Signed-off-by: Peng Tao <bergwolf@gmail.com>
Reviewed-on: http://review.whamcloud.com/7411
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3698
Reviewed-by: Mike Pershin <mike.pershin@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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