From: Toshiaki Makita <toshiaki.makita1@gmail.com>
Date: Fri, 14 Jun 2019 17:20:14 +0900
Subject: bpf, devmap: Add missing bulk queue free
Patch-mainline: v5.2-rc6
Git-commit: edabf4d9dd905acd60048ea1579943801e3a4876
References: bsc#1109837
dev_map_free() forgot to free bulk queue when freeing its entries.
Fixes: 5d053f9da431 ("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>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
kernel/bpf/devmap.c | 1 +
1 file changed, 1 insertion(+)
--- a/kernel/bpf/devmap.c
+++ b/kernel/bpf/devmap.c
@@ -186,6 +186,7 @@ static void dev_map_free(struct bpf_map
if (!dev)
continue;
+ free_percpu(dev->bulkq);
dev_put(dev->dev);
kfree(dev);
}