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authorWeihang Li <liweihang@huawei.com>2021-05-28 17:37:40 +0800
committerJason Gunthorpe <jgg@nvidia.com>2021-06-08 14:58:30 -0300
commit33649cd3f9497523c7110337b9c6f08ab43746c6 (patch)
tree8a04d5c6c25cb28dda7def0bf90a7cae8c8b87e2 /drivers/cpuidle/Kconfig.powerpc
parentcc9e5a844ab8139085d28efdda9ae1d5625a5319 (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>
Diffstat (limited to 'drivers/cpuidle/Kconfig.powerpc')
0 files changed, 0 insertions, 0 deletions