Commit ab44f8bc authored Jun 14, 2019 by Toshiaki Makita Committed by Greg Kroah-Hartman Jul 14, 2019

bpf, devmap: Add missing bulk queue free



[ Upstream commit edabf4d9dd905acd60048ea1579943801e3a4876 ]

dev_map_free() forgot to free bulk queue when freeing its entries.

Fixes: 5d053f9d ("bpf: devmap prepare xdp frames for bulking")
Signed-off-by: Toshiaki Makita <toshiaki.makita1@gmail.com>
Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

parent 8d09e862

kernel/bpf/devmap.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -186,6 +186,7 @@ static void dev_map_free(struct bpf_map *map)
		if (!dev)
		continue;

		free_percpu(dev->bulkq);
		dev_put(dev->dev);
		kfree(dev);
		}