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| author |   Song Liu <song@kernel.org> | 2022-02-04 10:57:38 -0800 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2022-02-07 18:13:01 -0800 |
| commit | 0e06b40371682b6b70ed0302a7baec0698ada95c (patch) | |
| tree | 1454520f94a7d83492bc05abda857a7a01a36550 /include/linux | |
| parent | bpf: Use prog->jited_len in bpf_prog_ksym_set_addr() (diff) | |
| download | linux-dev-0e06b40371682b6b70ed0302a7baec0698ada95c.tar.xz linux-dev-0e06b40371682b6b70ed0302a7baec0698ada95c.zip | |
x86/alternative: Introduce text_poke_copy
This will be used by BPF jit compiler to dump JITed binary to a RX huge
page, and thus allow multiple BPF programs sharing the a huge (2MB) page.
Signed-off-by: Song Liu <song@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/bpf/20220204185742.271030-6-song@kernel.org
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions