RDMA/core: Save kernel caller name when creating CQ using ib_create_cq()

[linux.git] / drivers / infiniband / core / verbs.c

diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c
index 0b56828c1319b1b350385dfd5be2c981d26d6ffa..9d6beb948535bec89545e9f9b25f7b83976a654e 100644 (file)
--- a/drivers/infiniband/core/verbs.c
+++ b/drivers/infiniband/core/verbs.c
@@ -1562,11 +1562,12 @@ EXPORT_SYMBOL(ib_destroy_qp);
 
 /* Completion queues */
 
-struct ib_cq *ib_create_cq(struct ib_device *device,
-                          ib_comp_handler comp_handler,
-                          void (*event_handler)(struct ib_event *, void *),
-                          void *cq_context,
-                          const struct ib_cq_init_attr *cq_attr)
+struct ib_cq *__ib_create_cq(struct ib_device *device,
+                            ib_comp_handler comp_handler,
+                            void (*event_handler)(struct ib_event *, void *),
+                            void *cq_context,
+                            const struct ib_cq_init_attr *cq_attr,
+                            const char *caller)
 {
        struct ib_cq *cq;
 
@@ -1580,12 +1581,13 @@ struct ib_cq *ib_create_cq(struct ib_device *device,
                cq->cq_context    = cq_context;
                atomic_set(&cq->usecnt, 0);
                cq->res.type = RDMA_RESTRACK_CQ;
+               cq->res.kern_name = caller;
                rdma_restrack_add(&cq->res);
        }
 
        return cq;
 }
-EXPORT_SYMBOL(ib_create_cq);
+EXPORT_SYMBOL(__ib_create_cq);
 
 int rdma_set_cq_moderation(struct ib_cq *cq, u16 cq_count, u16 cq_period)
 {