RDMA: Remove rdma_user_mmap_page

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Upon further research drivers that want this should simply call the core
function vm_insert_page(). The VMA holds a reference on the page and it
will be automatically freed when the last reference drops. No need for
disassociate to sequence the cleanup.

Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

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Jason Gunthorpe 2019-04-16 14:07:30 +03:00

parent ddcdc368b1

commit 4eb6ab13b9

3 changed files with 17 additions and 66 deletions

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74

drivers/infiniband/core/uverbs_main.c

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12

drivers/infiniband/hw/mlx5/main.c

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9

include/rdma/ib_verbs.h

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