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Commit 443e2dab authored by Ganesh Goudar's avatar Ganesh Goudar Committed by David S. Miller
Browse files

cxgb4: avoid schedule while atomic 



do not sleep while adding or deleting udp tunnel.

Fixes: 846eac3f ("cxgb4: implement udp tunnel callbacks")
Signed-off-by: default avatarGanesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c50ae55e

drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c

+2 −2
Original line number Diff line number Diff line
@@ -3081,7 +3081,7 @@ static void cxgb_del_udp_tunnel(struct net_device *netdev, 
					   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);
@@ -3169,7 +3169,7 @@ static void cxgb_add_udp_tunnel(struct net_device *netdev, 
					    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));