Recently bnxt had to grow back a bunch of rtnl dependencies because of udp_tunnel's infra. Add separate (global) mutext to protect udp_tunnel state.
v2: - move the lock into udp_tunnel_nic (Jakub) - reorder the lock ordering (Jakub) - move udp_ports_sleep removal into separate patch and update the test (Jakub) Cc: Michael Chan <michael.c...@broadcom.com> Stanislav Fomichev (4): udp_tunnel: remove rtnl_lock dependency net: remove redundant ASSERT_RTNL() in queue setup functions netdevsim: remove udp_ports_sleep Revert "bnxt_en: bring back rtnl_lock() in the bnxt_open() path" .../net/ethernet/broadcom/bnx2x/bnx2x_main.c | 3 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 42 ++++--------------- drivers/net/ethernet/emulex/benet/be_main.c | 3 +- drivers/net/ethernet/intel/i40e/i40e_main.c | 1 - drivers/net/ethernet/intel/ice/ice_main.c | 1 - .../net/ethernet/mellanox/mlx4/en_netdev.c | 3 +- .../net/ethernet/mellanox/mlx5/core/en_main.c | 3 +- .../ethernet/netronome/nfp/nfp_net_common.c | 3 +- .../net/ethernet/qlogic/qede/qede_filter.c | 3 -- .../net/ethernet/qlogic/qlcnic/qlcnic_main.c | 1 - drivers/net/ethernet/sfc/ef10.c | 1 - drivers/net/netdevsim/netdevsim.h | 2 - drivers/net/netdevsim/udp_tunnels.c | 12 ------ include/net/udp_tunnel.h | 8 ++-- net/core/dev.c | 2 - net/ipv4/udp_tunnel_nic.c | 30 +++++++------ .../drivers/net/netdevsim/udp_tunnel_nic.sh | 10 ----- 17 files changed, 31 insertions(+), 97 deletions(-) -- 2.49.0
