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author | Rafael David Tinoco <rafaeldtinoco@ubuntu.com> | 2021-03-23 07:09:52 +0300 |
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committer | Alexei Starovoitov <ast@kernel.org> | 2021-03-26 05:23:27 +0300 |
commit | 155f556d64b1a48710f01305e14bb860734ed1e3 (patch) | |
tree | 6a719b790128b4142547560041bfc912cc7fe8c4 /samples/bpf/sampleip_kern.c | |
parent | 3ac3f314c325d76deefa34925e11ad52df77cdc3 (diff) | |
download | linux-155f556d64b1a48710f01305e14bb860734ed1e3.tar.xz |
libbpf: Add bpf object kern_version attribute setter
Unfortunately some distros don't have their kernel version defined
accurately in <linux/version.h> due to different long term support
reasons.
It is important to have a way to override the bpf kern_version
attribute during runtime: some old kernels might still check for
kern_version attribute during bpf_prog_load().
Signed-off-by: Rafael David Tinoco <rafaeldtinoco@ubuntu.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Link: https://lore.kernel.org/bpf/20210323040952.2118241-1-rafaeldtinoco@ubuntu.com
Diffstat (limited to 'samples/bpf/sampleip_kern.c')
0 files changed, 0 insertions, 0 deletions