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| author | Weihang Li <liweihang@huawei.com> | 2021-05-28 17:37:43 +0800 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2021-06-08 15:00:04 -0300 |
| commit | a5e27fb68fcce3885cfc02a1ecd7d02fe3f02a34 (patch) | |
| tree | 010507671ed2c34faa6235fea8833df58e7a9517 /drivers/infiniband/hw/irdma/utils.c | |
| parent | 7183451f846d22e9fee665756824c9c2cc9cf377 (diff) | |
RDMA/ipoib: Use refcount_t instead of atomic_t for 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/1622194663-2383-13-git-send-email-liweihang@huawei.com
Signed-off-by: Weihang Li <liweihang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/hw/irdma/utils.c')
0 files changed, 0 insertions, 0 deletions