Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

Alexei Starovoitov says:

====================
pull-request: bpf 2019-02-16

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

The main changes are:

1) fix lockdep false positive in bpf_get_stackid(), from Alexei.

2) several AF_XDP fixes, from Bjorn, Magnus, Davidlohr.

3) fix narrow load from struct bpf_sock, from Martin.

4) mips JIT fixes, from Paul.

5) gso handling fix in bpf helpers, from Willem.
====================

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