RDMA/rtrs: Introduce head/tail wr

Introduce tail wr, we can send as the last wr, we want to send the local
invalidate wr after rdma wr in later patch.

While at it, also fix coding style issue.

Link: https://lore.kernel.org/r/20210621055340.11789-2-jinpu.wang@ionos.com
Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com>
Reviewed-by: Md Haris Iqbal <haris.iqbal@cloud.ionos.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
This commit is contained in:
Jack Wang 2021-06-21 07:53:36 +02:00 • committed by Jason Gunthorpe
commit 630e438f04
3 changed files with 27 additions and 20 deletions