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authorDaniel Borkmann <daniel@iogearbox.net>2018-05-11 01:48:19 +0200
committerDaniel Borkmann <daniel@iogearbox.net>2018-05-11 01:48:32 +0200
commita84880ef4352c61896028448d809e32f8646628d (patch)
tree880940e6af0c8352acc8c5f2158ec1457a2dc08c /tools/testing/selftests/bpf/urandom_read.c
parentbpf: sync tools bpf.h uapi header (diff)
parentsamples: bpf: convert some XDP samples from bpf_load to libbpf (diff)
downloadlinux-dev-a84880ef4352c61896028448d809e32f8646628d.tar.xz
linux-dev-a84880ef4352c61896028448d809e32f8646628d.zip
Merge branch 'bpf-perf-rb-libbpf'
Jakub Kicinski says: ==================== This series started out as a follow up to the bpftool perf event dumping patches. As suggested by Daniel patch 1 makes use of PERF_SAMPLE_TIME to simplify code and improve accuracy of timestamps. Remaining patches are trying to move perf event loop into libbpf as suggested by Alexei. One user for this new function is bpftool which links with libbpf nicely, the other, unfortunately, is in samples/bpf. Remaining patches make samples/bpf link against full libbpf.a (not just a handful of objects). Once we have full power of libbpf at our disposal we can convert some of XDP samples to use libbpf loader instead of bpf_load.c. My understanding is that this is the desired direction, at least for networking code. ==================== Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
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