From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Greg Kroah-Hartman , alan@lxorguk.ukuu.org.uk, Alex Elder Subject: [ 061/171] ceph: osd_client: fix endianness bug in osd_req_encode_op() Date: Wed, 21 Nov 2012 16:40:07 -0800 Message-Id: <20121122004039.498690039@linuxfoundation.org> In-Reply-To: <20121122004033.298367941@linuxfoundation.org> References: <20121122004033.298367941@linuxfoundation.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Alex Elder (cherry picked from commit 065a68f9167e20f321a62d044cb2c3024393d455) >>>From Al Viro Al Viro noticed that we were using a non-cpu-encoded value in a switch statement in osd_req_encode_op(). The result would clearly not work correctly on a big-endian machine. Signed-off-by: Alex Elder Signed-off-by: Greg Kroah-Hartman --- net/ceph/osd_client.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/net/ceph/osd_client.c +++ b/net/ceph/osd_client.c @@ -278,7 +278,7 @@ static void osd_req_encode_op(struct cep { dst->op = cpu_to_le16(src->op); - switch (dst->op) { + switch (src->op) { case CEPH_OSD_OP_READ: case CEPH_OSD_OP_WRITE: dst->extent.offset =