libceph: evaluate osd_req_op_data() arguments only once
authorIoana Ciornei <ciorneiioana@gmail.com>
Thu, 22 Oct 2015 15:06:07 +0000 (18:06 +0300)
committerIlya Dryomov <idryomov@gmail.com>
Mon, 2 Nov 2015 22:36:49 +0000 (23:36 +0100)
commit8a703a383dd3458753e0ad71860ed3a5097692b3
treef0bc933e97115512764123d95af522aff9a06e0b
parent68cd5b4b7612c2956d8553dfb39490b29f32566d
libceph: evaluate osd_req_op_data() arguments only once

This patch changes the osd_req_op_data() macro to not evaluate
arguments more than once in order to follow the kernel coding style.

Signed-off-by: Ioana Ciornei <ciorneiioana@gmail.com>
Reviewed-by: Alex Elder <elder@linaro.org>
[idryomov@gmail.com: changelog, formatting]
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
net/ceph/osd_client.c