Pull bpf fixes from Alexei Starovoitov:
- Fix BPF selftests expectations of assembler output and struct layout
(Song Liu and Yonghong Song)
- Fix XSK error code when queue is full (Wang Liang)
* tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf:
selftests/bpf: Fix verifier_private_stack test failure
selftests/bpf: Fix verifier_bpf_fastcall test
selftests/bpf: Fix tests after fields reorder in struct file
xsk: Fix __xsk_generic_xmit() error code when cq is full