diff options
| -rw-r--r-- | drivers/infiniband/core/rdma_core.c | 1 | ||||
| -rw-r--r-- | drivers/infiniband/core/uverbs_cmd.c | 4 | ||||
| -rw-r--r-- | include/rdma/ib_verbs.h | 1 |
3 files changed, 0 insertions, 6 deletions
diff --git a/drivers/infiniband/core/rdma_core.c b/drivers/infiniband/core/rdma_core.c index 6a3acf4bf78a..752a55c6bdce 100644 --- a/drivers/infiniband/core/rdma_core.c +++ b/drivers/infiniband/core/rdma_core.c @@ -816,7 +816,6 @@ static void ufile_destroy_ucontext(struct ib_uverbs_file *ufile, ib_dev->disassociate_ucontext(ucontext); } - put_pid(ucontext->tgid); ib_rdmacg_uncharge(&ucontext->cg_obj, ib_dev, RDMACG_RESOURCE_HCA_HANDLE); diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c index d77b0b9793c7..91d3e4029cd5 100644 --- a/drivers/infiniband/core/uverbs_cmd.c +++ b/drivers/infiniband/core/uverbs_cmd.c @@ -117,9 +117,6 @@ ssize_t ib_uverbs_get_context(struct ib_uverbs_file *file, /* ufile is required when some objects are released */ ucontext->ufile = file; - rcu_read_lock(); - ucontext->tgid = get_task_pid(current->group_leader, PIDTYPE_PID); - rcu_read_unlock(); ucontext->closing = false; ucontext->cleanup_retryable = false; @@ -169,7 +166,6 @@ err_fd: put_unused_fd(resp.async_fd); err_free: - put_pid(ucontext->tgid); ib_dev->dealloc_ucontext(ucontext); err_alloc: diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index 6437e6af758d..0d822a9db300 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -1500,7 +1500,6 @@ struct ib_ucontext { bool cleanup_retryable; - struct pid *tgid; #ifdef CONFIG_INFINIBAND_ON_DEMAND_PAGING void (*invalidate_range)(struct ib_umem_odp *umem_odp, unsigned long start, unsigned long end); |