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| author |   Matteo Croce <mcroce@microsoft.com> | 2021-09-15 01:54:00 +0200 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2021-09-15 22:39:55 +0200 |
| commit | 336562752acc1a723f9a24b5b8129ae22e0478c6 (patch) | |
| tree | c9c87cd366e52a7632c629603538b3239c48e3d6 /tools/lib/bpf/libbpf.c | |
| parent | libbpf: Add sphinx code documentation comments (diff) | |
| download | linux-dev-336562752acc1a723f9a24b5b8129ae22e0478c6.tar.xz linux-dev-336562752acc1a723f9a24b5b8129ae22e0478c6.zip | |
bpf: Update bpf_get_smp_processor_id() documentation
BPF programs run with migration disabled regardless of preemption, as
they are protected by migrate_disable(). Update the uapi documentation
accordingly.
Signed-off-by: Matteo Croce <mcroce@microsoft.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Yonghong Song <yhs@fb.com>
Link: https://lore.kernel.org/bpf/20210914235400.59427-1-mcroce@linux.microsoft.com
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