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Subject[PATCH RFC v3 0/4] Add cross-compilation support to eBPF samples
Date
These patches fix issues seen when cross-compiling eBPF samples on arm64.
Compared to [1], I dropped the controversial inline-asm patch pending further
discussion on the right way to do it. However these patches are still a step in
the right direction and I wanted them to get in before the more controversial
bit.

[1] https://lkml.org/lkml/2017/8/7/417

Joel Fernandes (4):
samples/bpf: Use getppid instead of getpgrp for array map stress
samples/bpf: Enable cross compiler support
samples/bpf: Fix pt_regs issues when cross-compiling
samples/bpf: Add documentation on cross compilation

samples/bpf/Makefile | 7 +++-
samples/bpf/README.rst | 10 ++++++
samples/bpf/map_perf_test_kern.c | 2 +-
samples/bpf/map_perf_test_user.c | 2 +-
tools/testing/selftests/bpf/bpf_helpers.h | 56 +++++++++++++++++++++++++++----
5 files changed, 67 insertions(+), 10 deletions(-)

CC: Alexei Starovoitov <ast@kernel.org>
CC: Daniel Borkmann <daniel@iogearbox.net>
Cc: David Miller <davem@davemloft.net>
--
2.14.1.581.gf28d330327-goog

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