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[net-next,v2,05/16] netdevsim: Ignore IPv6 multipath notifications

Message ID 20190618151258.23023-6-idosch@idosch.org
State Accepted
Delegated to: David Miller
Headers show
Series mlxsw: Improve IPv6 route insertion rate | expand

Commit Message

Ido Schimmel June 18, 2019, 3:12 p.m. UTC 
From: Ido Schimmel <idosch@mellanox.com>

In a similar fashion to previous patch, have netdevsim ignore IPv6
multipath notifications for now.

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
---
 drivers/net/netdevsim/fib.c | 7 +++++++
 1 file changed, 7 insertions(+)
diff mbox series

Patch

diff --git a/drivers/net/netdevsim/fib.c b/drivers/net/netdevsim/fib.c
index 8c57ba747772..83ba5113210d 100644
--- a/drivers/net/netdevsim/fib.c
+++ b/drivers/net/netdevsim/fib.c
@@ -190,6 +190,13 @@  static int nsim_fib_event_nb(struct notifier_block *nb, unsigned long event,
 
 	case FIB_EVENT_ENTRY_ADD:  /* fall through */
 	case FIB_EVENT_ENTRY_DEL:
+		if (info->family == AF_INET6) {
+			struct fib6_entry_notifier_info *fen6_info = ptr;
+
+			if (fen6_info->multipath_rt)
+				return NOTIFY_DONE;
+		}
+
 		err = nsim_fib_event(data, info,
 				     event == FIB_EVENT_ENTRY_ADD);
 		break;