From: Ganesh Goudar <ganeshgr@chelsio.com>
Date: Fri, 11 May 2018 18:36:16 +0530
Subject: cxgb4: avoid schedule while atomic
Patch-mainline: v4.18-rc1
Git-commit: 443e2dab32a59b99730b999909718ed83fee4725
References: bsc#1097585 bsc#1097586 bsc#1097587 bsc#1097588 bsc#1097583 bsc#1097584
do not sleep while adding or deleting udp tunnel.
Fixes: 846eac3fccec ("cxgb4: implement udp tunnel callbacks")
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -3054,7 +3054,7 @@ static void cxgb_del_udp_tunnel(struct n
match_all_mac, match_all_mac,
adapter->rawf_start +
pi->port_id,
- 1, pi->port_id, true);
+ 1, pi->port_id, false);
if (ret < 0) {
netdev_info(netdev, "Failed to free mac filter entry, for port %d\n",
i);
@@ -3142,7 +3142,7 @@ static void cxgb_add_udp_tunnel(struct n
match_all_mac,
adapter->rawf_start +
pi->port_id,
- 1, pi->port_id, true);
+ 1, pi->port_id, false);
if (ret < 0) {
netdev_info(netdev, "Failed to allocate a mac filter entry, not adding port %d\n",
be16_to_cpu(ti->port));