| commit | 33649cd3f9497523c7110337b9c6f08ab43746c6 | [log] [tgz] |
|---|---|---|
| author | Weihang Li <liweihang@huawei.com> | Fri May 28 17:37:40 2021 +0800 |
| committer | Jason Gunthorpe <jgg@nvidia.com> | Tue Jun 08 14:58:30 2021 -0300 |
| tree | 8a04d5c6c25cb28dda7def0bf90a7cae8c8b87e2 | |
| parent | cc9e5a844ab8139085d28efdda9ae1d5625a5319 [diff] |
RDMA/hns: Use refcount_t instead of atomic_t for SRQ reference counting The refcount_t API will WARN on underflow and overflow of a reference counter, and avoid use-after-free risks. Link: https://lore.kernel.org/r/1622194663-2383-10-git-send-email-liweihang@huawei.com Signed-off-by: Weihang Li <liweihang@huawei.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>