diff options
author | Jakub Kicinski <kuba@kernel.org> | 2021-06-19 05:47:02 +0300 |
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committer | Jakub Kicinski <kuba@kernel.org> | 2021-06-19 05:47:02 +0300 |
commit | adc2e56ebe6377f5c032d96aee0feac30a640453 (patch) | |
tree | f8937ffc72e1991418b0d54a0672766237855c94 /net/core/rtnetlink.c | |
parent | 4bea7207a80c8bba3b3eb5b84c407b162968475f (diff) | |
parent | 9ed13a17e38e0537e24d9b507645002bf8d0201f (diff) | |
download | linux-adc2e56ebe6377f5c032d96aee0feac30a640453.tar.xz |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Trivial conflicts in net/can/isotp.c and
tools/testing/selftests/net/mptcp/mptcp_connect.sh
scaled_ppm_to_ppb() was moved from drivers/ptp/ptp_clock.c
to include/linux/ptp_clock_kernel.h in -next so re-apply
the fix there.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/core/rtnetlink.c')
-rw-r--r-- | net/core/rtnetlink.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index 5baa86bca876..745965e49f78 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -4850,10 +4850,12 @@ static int rtnl_bridge_notify(struct net_device *dev) if (err < 0) goto errout; - if (!skb->len) { - err = -EINVAL; + /* Notification info is only filled for bridge ports, not the bridge + * device itself. Therefore, a zero notification length is valid and + * should not result in an error. + */ + if (!skb->len) goto errout; - } rtnl_notify(skb, net, 0, RTNLGRP_LINK, NULL, GFP_ATOMIC); return 0; |