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authorShamir Rabinovitch <shamir.rabinovitch@oracle.com>2018-12-17 18:15:16 +0300
committerJason Gunthorpe <jgg@mellanox.com>2018-12-19 01:38:26 +0300
commitaf8d70375d562034d375ca7a8b08997422223258 (patch)
tree8417402e7381e8ecd98dab052990b739f7dc43e9 /include/rdma
parent813e90b1aeaa550641332625174d57edb15bc8bd (diff)
downloadlinux-af8d70375d562034d375ca7a8b08997422223258.tar.xz
RDMA/restrack: Resource-tracker should not use uobject pointers
Having uobject pointer embedded in ib core objects is not aligned with a future shared ib_x model. The resource tracker only does this to keep track of user/kernel objects - track this directly instead. Signed-off-by: Shamir Rabinovitch <shamir.rabinovitch@oracle.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'include/rdma')
-rw-r--r--include/rdma/restrack.h13
1 files changed, 7 insertions, 6 deletions
diff --git a/include/rdma/restrack.h b/include/rdma/restrack.h
index f34aa96e4518..8f179be9d9a9 100644
--- a/include/rdma/restrack.h
+++ b/include/rdma/restrack.h
@@ -116,6 +116,10 @@ struct rdma_restrack_entry {
* @type: various objects in restrack database
*/
enum rdma_restrack_type type;
+ /**
+ * @user: user resource
+ */
+ bool user;
};
/**
@@ -140,11 +144,8 @@ int rdma_restrack_count(struct rdma_restrack_root *res,
enum rdma_restrack_type type,
struct pid_namespace *ns);
-/**
- * rdma_restrack_add() - add object to the reource tracking database
- * @res: resource entry
- */
-void rdma_restrack_add(struct rdma_restrack_entry *res);
+void rdma_restrack_kadd(struct rdma_restrack_entry *res);
+void rdma_restrack_uadd(struct rdma_restrack_entry *res);
/**
* rdma_restrack_del() - delete object from the reource tracking database
@@ -159,7 +160,7 @@ void rdma_restrack_del(struct rdma_restrack_entry *res);
*/
static inline bool rdma_is_kernel_res(struct rdma_restrack_entry *res)
{
- return !res->task;
+ return !res->user;
}
/**