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authorGal Pressman <galpress@amazon.com>2021-08-12 16:56:06 +0300
committerJason Gunthorpe <jgg@nvidia.com>2021-08-19 09:59:53 -0300
commitf6018cc4602659e0e608849529704f3f41276c28 (patch)
tree82eec0815a5f6781b0ce651a74480dc8052f6833 /drivers/infiniband/core
parentda78fe5fb35737058de52364484ffed74e7d329b (diff)
RDMA/uverbs: Track dmabuf memory regions
The dmabuf memory registrations are missing the restrack handling and hence do not appear in rdma tool. Fixes: bfe0cc6eb249 ("RDMA/uverbs: Add uverbs command for dma-buf based MR registration") Link: https://lore.kernel.org/r/20210812135607.6228-1-galpress@amazon.com Signed-off-by: Gal Pressman <galpress@amazon.com> Reviewed-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/core')
-rw-r--r--drivers/infiniband/core/uverbs_std_types_mr.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/core/uverbs_std_types_mr.c b/drivers/infiniband/core/uverbs_std_types_mr.c
index f782d5e1aa25..03e1db5d1e8c 100644
--- a/drivers/infiniband/core/uverbs_std_types_mr.c
+++ b/drivers/infiniband/core/uverbs_std_types_mr.c
@@ -249,6 +249,9 @@ static int UVERBS_HANDLER(UVERBS_METHOD_REG_DMABUF_MR)(
mr->uobject = uobj;
atomic_inc(&pd->usecnt);
+ rdma_restrack_new(&mr->res, RDMA_RESTRACK_MR);
+ rdma_restrack_set_name(&mr->res, NULL);
+ rdma_restrack_add(&mr->res);
uobj->object = mr;
uverbs_finalize_uobj_create(attrs, UVERBS_ATTR_REG_DMABUF_MR_HANDLE);