Provide NULL and KERNEL_VERSION macros in bpf_helpers.h. Patch #2 removes such
custom NULL definition from one of the selftests.
v2->v3:
- instead of vmlinux.h, do this in bpf_helpers.h;
- added KERNEL_VERSION, which comes up periodically as well;
- I dropped strict compilation patches for now, because we run into new
warnings (e.g., not checking read() result) in kernel-patches CI, which
I can't even reproduce locally. Also -Wdiscarded-qualifiers pragma for
jit_disasm.c is not supported by Clang, it needs to be
-Wincompatible-pointer-types-discards-qualifiers for Clang; we don't have
to deal with that in this patch set;
v1->v2:
- fix few typos and wrong copy/paste;
- fix #pragma push -> pop.
Andrii Nakryiko (2):
libbpf: provide NULL and KERNEL_VERSION macros in bpf_helpers.h
selftests/bpf: drop custom NULL #define in skb_pkt_end selftest
tools/lib/bpf/bpf_helpers.h | 16 +++++++++++++++-
tools/testing/selftests/bpf/progs/skb_pkt_end.c | 1 -
2 files changed, 15 insertions(+), 2 deletions(-)
--
2.30.2
