diff options
| author | Jason Gunthorpe <jgg@mellanox.com> | 2018-11-25 20:51:20 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-11-26 16:48:07 -0700 |
| commit | 07f05f40d956d40f32852a7b3ff109a72d254cf9 (patch) | |
| tree | b92baff7535b981cb6590e49a070f5935b30d5cc /drivers/infiniband/core/uverbs_uapi.c | |
| parent | 3a6532c9af1a7836da2d597f1aaca73cb16c3b97 (diff) | |
RDMA/uverbs: Use uverbs_attr_bundle to pass udata for ioctl()
Have the core code initialize the driver_udata if the method has a udata
description. This is done using the same create_udata the handler was
supposed to call.
This makes ioctl consistent with the write and write_ex paths.
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Diffstat (limited to 'drivers/infiniband/core/uverbs_uapi.c')
| -rw-r--r-- | drivers/infiniband/core/uverbs_uapi.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/core/uverbs_uapi.c b/drivers/infiniband/core/uverbs_uapi.c index e16137cc5b28..b3d5f36b0462 100644 --- a/drivers/infiniband/core/uverbs_uapi.c +++ b/drivers/infiniband/core/uverbs_uapi.c @@ -381,6 +381,9 @@ uapi_finalize_ioctl_method(struct uverbs_api *uapi, if (elm->spec.mandatory) __set_bit(attr_bkey, method_elm->attr_mandatory); + if (elm->spec.is_udata) + method_elm->has_udata = true; + if (type == UVERBS_ATTR_TYPE_IDR || type == UVERBS_ATTR_TYPE_FD) { u8 access = elm->spec.u.obj.access; |