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Searched refs:umem_mutex (Results 1 – 5 of 5) sorted by relevance

/linux-6.15/drivers/infiniband/sw/rxe/
H A Drxe_odp.c23 mutex_lock(&umem_odp->umem_mutex); in rxe_ib_invalidate_range()
32 mutex_unlock(&umem_odp->umem_mutex); in rxe_ib_invalidate_range()
74 mutex_unlock(&umem_odp->umem_mutex); in rxe_odp_init_pages()
164 mutex_lock(&umem_odp->umem_mutex); in rxe_odp_map_range_and_lock()
168 mutex_unlock(&umem_odp->umem_mutex); in rxe_odp_map_range_and_lock()
253 mutex_unlock(&umem_odp->umem_mutex); in rxe_odp_mr_copy()
323 mutex_unlock(&umem_odp->umem_mutex); in rxe_odp_atomic_op()
/linux-6.15/drivers/infiniband/core/
H A Dumem_odp.c56 mutex_init(&umem_odp->umem_mutex); in ib_init_umem_odp()
274 mutex_lock(&umem_odp->umem_mutex); in ib_umem_odp_release()
277 mutex_unlock(&umem_odp->umem_mutex); in ib_umem_odp_release()
350 __acquires(&umem_odp->umem_mutex) in ib_umem_odp_map_dma_and_lock()
411 mutex_lock(&umem_odp->umem_mutex); in ib_umem_odp_map_dma_and_lock()
413 mutex_unlock(&umem_odp->umem_mutex); in ib_umem_odp_map_dma_and_lock()
462 mutex_unlock(&umem_odp->umem_mutex); in ib_umem_odp_map_dma_and_lock()
482 lockdep_assert_held(&umem_odp->umem_mutex); in ib_umem_odp_unmap_dma_pages()
/linux-6.15/include/rdma/
H A Dib_umem_odp.h31 struct mutex umem_mutex; member
/linux-6.15/drivers/infiniband/hw/mlx5/
H A Dodp.c145 lockdep_assert_held(&to_ib_umem_odp(imr->umem)->umem_mutex); in populate_klm()
215 mutex_lock(&odp_imr->umem_mutex); in free_implicit_child_mr_work()
219 mutex_unlock(&odp_imr->umem_mutex); in free_implicit_child_mr_work()
277 mutex_lock(&umem_odp->umem_mutex); in mlx5_ib_invalidate_range()
348 mutex_unlock(&umem_odp->umem_mutex); in mlx5_ib_invalidate_range()
714 mutex_unlock(&odp->umem_mutex); in pagefault_real_mr()
810 mutex_lock(&odp_imr->umem_mutex); in pagefault_implicit_mr()
814 mutex_unlock(&odp_imr->umem_mutex); in pagefault_implicit_mr()
H A Dmr.c2041 mutex_lock(&to_ib_umem_odp(mr->umem)->umem_mutex); in mlx5_revoke_mr()
2072 mutex_unlock(&to_ib_umem_odp(mr->umem)->umem_mutex); in mlx5_revoke_mr()