diff options
| author |   Leon Romanovsky <leonro@mellanox.com> | 2017-05-21 19:08:09 +0300 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-06-01 17:20:13 -0400 |
| commit | 79bb5b7ee1776a244484a1be6671d89fbd7c0c9f (patch) | |
| tree | 3671e82e4056918be2e57a1ec1df88d3607d35c4 /drivers/infiniband/core/cm.c | |
| parent | RDMA/core: not to set page dirty bit if it's already set. (diff) | |
| download | linux-dev-79bb5b7ee1776a244484a1be6671d89fbd7c0c9f.tar.xz linux-dev-79bb5b7ee1776a244484a1be6671d89fbd7c0c9f.zip | |
RDMA/umem: Fix missing mmap_sem in get umem ODP call
Add mmap_sem lock around VMA inspection in ib_umem_odp_get().
Fixes: 0008b84ea9af ('IB/umem: Add support to huge ODP')
Signed-off-by: Artemy Kovalyov <artemyko@mellanox.com>
Reviewed-by: Eli Cohen <eli@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/core/cm.c')
0 files changed, 0 insertions, 0 deletions