Commit a9360abd authored Sep 25, 2018 by Mark Bloch Committed by Jason Gunthorpe Sep 25, 2018

IB/uverbs: Free uapi on destroy



Make sure we free struct uverbs_api once we clean the radix tree. It was
allocated by uverbs_alloc_api().

Fixes: 9ed3e5f4 ("IB/uverbs: Build the specs into a radix tree at runtime")
Reported-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

parent de5c95d0

drivers/infiniband/core/uverbs_uapi.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -248,6 +248,7 @@ void uverbs_destroy_api(struct uverbs_api *uapi)
		kfree(rcu_dereference_protected(*slot, true));
		radix_tree_iter_delete(&uapi->radix, &iter, slot);
		}
		kfree(uapi);
		}

		struct uverbs_api *uverbs_alloc_api(