diff options
| author |   Kamal Heib <kamalheib1@gmail.com> | 2018-11-15 09:49:38 -0800 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-11-21 15:55:32 -0700 |
| commit | 4f32fb921b153ae9ea280e02a3e91509fffc03d3 (patch) | |
| tree | 1c678aa0f4315a18bcc429024d8ec936c0bc35d8 /drivers/infiniband/sw/rdmavt | |
| parent | IB/mlx5: Avoid load failure due to unknown link width (diff) | |
| download | linux-dev-4f32fb921b153ae9ea280e02a3e91509fffc03d3.tar.xz linux-dev-4f32fb921b153ae9ea280e02a3e91509fffc03d3.zip | |
RDMA/rdmavt: Fix rvt_create_ah function signature
rdmavt uses a crazy system that looses the type checking when assinging
functions to struct ib_device function pointers. Because of this the
signature to this function was not changed when the below commit revised
things.
Fix the signature so we are not calling a function pointer with a
mismatched signature.
Fixes: 477864c8fcd9 ("IB/core: Let create_ah return extended response to user")
Signed-off-by: Kamal Heib <kamalheib1@gmail.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/sw/rdmavt')
| -rw-r--r-- | drivers/infiniband/sw/rdmavt/ah.c | 4 | ||||
| -rw-r--r-- | drivers/infiniband/sw/rdmavt/ah.h | 3 |
2 files changed, 5 insertions, 2 deletions
diff --git a/drivers/infiniband/sw/rdmavt/ah.c b/drivers/infiniband/sw/rdmavt/ah.c index 89ec0f64abfc..084bb4baebb5 100644 --- a/drivers/infiniband/sw/rdmavt/ah.c +++ b/drivers/infiniband/sw/rdmavt/ah.c @@ -91,13 +91,15 @@ EXPORT_SYMBOL(rvt_check_ah); * rvt_create_ah - create an address handle * @pd: the protection domain * @ah_attr: the attributes of the AH + * @udata: pointer to user's input output buffer information. * * This may be called from interrupt context. * * Return: newly allocated ah */ struct ib_ah *rvt_create_ah(struct ib_pd *pd, - struct rdma_ah_attr *ah_attr) + struct rdma_ah_attr *ah_attr, + struct ib_udata *udata) { struct rvt_ah *ah; struct rvt_dev_info *dev = ib_to_rvt(pd->device); diff --git a/drivers/infiniband/sw/rdmavt/ah.h b/drivers/infiniband/sw/rdmavt/ah.h index 16105af99189..25271b48a683 100644 --- a/drivers/infiniband/sw/rdmavt/ah.h +++ b/drivers/infiniband/sw/rdmavt/ah.h @@ -51,7 +51,8 @@ #include <rdma/rdma_vt.h> struct ib_ah *rvt_create_ah(struct ib_pd *pd, - struct rdma_ah_attr *ah_attr); + struct rdma_ah_attr *ah_attr, + struct ib_udata *udata); int rvt_destroy_ah(struct ib_ah *ibah); int rvt_modify_ah(struct ib_ah *ibah, struct rdma_ah_attr *ah_attr); int rvt_query_ah(struct ib_ah *ibah, struct rdma_ah_attr *ah_attr); |