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| author | Alexei Starovoitov <ast@kernel.org> | 2023-04-03 21:50:22 -0700 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2023-04-04 16:57:03 -0700 |
| commit | 7d64c513284408fee5178a0953a686e9410f2399 (patch) | |
| tree | f8d95ae0e4083338871112b5312d4310f04c86be /drivers | |
| parent | 8fc59c26d212c23d6fd5ad47a10651cf72d83b4a (diff) | |
| download | lwn-7d64c513284408fee5178a0953a686e9410f2399.tar.gz lwn-7d64c513284408fee5178a0953a686e9410f2399.zip | |
bpf: Invoke btf_struct_access() callback only for writes.
Remove duplicated if (atype == BPF_READ) btf_struct_access() from
btf_struct_access() callback and invoke it only for writes. This is
possible to do because currently btf_struct_access() custom callback
always delegates to generic btf_struct_access() helper for BPF_READ
accesses.
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: David Vernet <void@manifault.com>
Link: https://lore.kernel.org/bpf/20230404045029.82870-2-alexei.starovoitov@gmail.com
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions