user_refcount 15127 drivers/infiniband/hw/hfi1/chip.c atomic_set(&dd->user_refcount, 1); user_refcount 196 drivers/infiniband/hw/hfi1/file_ops.c if (!atomic_inc_not_zero(&dd->user_refcount)) user_refcount 218 drivers/infiniband/hw/hfi1/file_ops.c if (atomic_dec_and_test(&dd->user_refcount)) user_refcount 718 drivers/infiniband/hw/hfi1/file_ops.c if (atomic_dec_and_test(&dd->user_refcount)) user_refcount 1401 drivers/infiniband/hw/hfi1/hfi.h atomic_t user_refcount; user_refcount 1787 drivers/infiniband/hw/hfi1/init.c if (atomic_dec_and_test(&dd->user_refcount))