RDMA/hns: Optimize hns buffer allocation flow

When the value of nbufs is 1, the buffer is in direct mode, which may cause
confusion. So optimizes current codes to make it easier to maintain and
understand.

Link: https://lore.kernel.org/r/1586779091-51410-3-git-send-email-liweihang@huawei.com
Signed-off-by: Xi Wang <wangxi11@huawei.com>
Signed-off-by: Lang Cheng <chenglang@huawei.com>
Signed-off-by: Weihang Li <liweihang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Xi Wang 2020-04-13 19:58:07 +08:00 • committed by Jason Gunthorpe
commit cc23267aed
8 changed files with 121 additions and 128 deletions