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authorDragos Tatulea <dragos@endocode.com>2015-11-16 12:52:48 +0300
committerDavid S. Miller <davem@davemloft.net>2015-11-16 23:24:37 +0300
commit24cb7055a3066634a0f3fa0cd6a4780652905d35 (patch)
tree14c4d8df3dc359e0921723ebc299a0866bb38ffe /include/net/switchdev.h
parentab6d7846cf80affc43b9d412fed5e25dfcf4f35d (diff)
downloadlinux-24cb7055a3066634a0f3fa0cd6a4780652905d35.tar.xz
net: switchdev: fix return code of fdb_dump stub
rtnl_fdb_dump always expects an index to be returned by the ndo_fdb_dump op, but when CONFIG_NET_SWITCHDEV is off, it returns an error. Fix that by returning the given unmodified idx. A similar fix was 0890cf6cb6ab ("switchdev: fix return value of switchdev_port_fdb_dump in case of error") but for the CONFIG_NET_SWITCHDEV=y case. Fixes: 45d4122ca7cd ("switchdev: add support for fdb add/del/dump via switchdev_port_obj ops.") Signed-off-by: Dragos Tatulea <dragos@endocode.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/switchdev.h')
-rw-r--r--include/net/switchdev.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/switchdev.h b/include/net/switchdev.h
index bc865e244efe..1d22ce9f352e 100644
--- a/include/net/switchdev.h
+++ b/include/net/switchdev.h
@@ -323,7 +323,7 @@ static inline int switchdev_port_fdb_dump(struct sk_buff *skb,
struct net_device *filter_dev,
int idx)
{
- return -EOPNOTSUPP;
+ return idx;
}
static inline void switchdev_port_fwd_mark_set(struct net_device *dev,