RDMA/mlx5: Lock access to ent->available_mrs/limit when doing queue_work
Accesses to these members needs to be locked. There is no reason not to hold a spinlock while calling queue_work(), so move the tests into a helper and always call it under lock. The helper should be called when available_mrs is adjusted. Link: https://lore.kernel.org/r/20200310082238.239865-10-leon@kernel.org Signed-off-by:Leon Romanovsky <leonro@mellanox.com> Signed-off-by:
Jason Gunthorpe <jgg@mellanox.com>
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a1d8854a
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