Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

Alexei Starovoitov says:

====================
pull-request: bpf-next 2021-03-24

The following pull-request contains BPF updates for your *net-next* tree.

We've added 37 non-merge commits during the last 15 day(s) which contain
a total of 65 files changed, 3200 insertions(+), 738 deletions(-).

The main changes are:

1) Static linking of multiple BPF ELF files, from Andrii.

2) Move drop error path to devmap for XDP_REDIRECT, from Lorenzo.

3) Spelling fixes from various folks.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

diff --cc drivers/net/ethernet/intel/i40e/i40e_txrx.c
Simple merge

diff --cc drivers/net/ethernet/intel/ice/ice_txrx.c
Simple merge

diff --cc drivers/net/ethernet/intel/igb/igb_main.c
Simple merge

diff --cc drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
Simple merge

diff --cc drivers/net/ethernet/socionext/netsec.c
Simple merge

diff --cc drivers/net/veth.c
Simple merge

diff --cc drivers/net/virtio_net.c
Simple merge

diff --cc kernel/bpf/verifier.c
Simple merge

diff --cc net/core/filter.c
Simple merge

diff --cc tools/lib/bpf/Makefile
Simple merge

diff --cc tools/lib/bpf/btf_dump.c
Simple merge

diff --cc tools/lib/bpf/libbpf.c
Simple merge