diff options
| author |   Roopa Prabhu <roopa@cumulusnetworks.com> | 2018-01-22 08:07:19 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-01-23 19:43:30 -0500 |
| commit | b76f4189df5c54a892ae54ac23908cc54ae7134f (patch) | |
| tree | dfea020e9a167e3617c421e17cacd7bdfefdf3d5 /net/core | |
| parent | Merge branch '10GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue (diff) | |
| download | linux-dev-b76f4189df5c54a892ae54ac23908cc54ae7134f.tar.xz linux-dev-b76f4189df5c54a892ae54ac23908cc54ae7134f.zip | |
net: link_watch: mark bonding link events urgent
It takes 1sec for bond link down notification to hit user-space
when all slaves of the bond go down. 1sec is too long for
protocol daemons in user-space relying on bond notification
to recover (eg: multichassis lag implementations in user-space).
Since the link event code already marks team device port link events
as urgent, this patch moves the code to cover all lag ports and master.
Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Reviewed-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/link_watch.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/link_watch.c b/net/core/link_watch.c index 982861607f88..e38e641e98d5 100644 --- a/net/core/link_watch.c +++ b/net/core/link_watch.c @@ -92,7 +92,7 @@ static bool linkwatch_urgent_event(struct net_device *dev) if (dev->ifindex != dev_get_iflink(dev)) return true; - if (dev->priv_flags & IFF_TEAM_PORT) + if (netif_is_lag_port(dev) || netif_is_lag_master(dev)) return true; return netif_carrier_ok(dev) && qdisc_tx_changing(dev); |