diff options
| author |   Daniel Xu <dxu@dxuuu.xyz> | 2022-09-07 10:40:38 -0600 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2022-09-10 17:27:32 -0700 |
| commit | 896f07c07da01aa7cee820a23c2bce1d8e9fe1e6 (patch) | |
| tree | 4b83688791a0467e437b4dbca9ed14466944e254 /include | |
| parent | bpf: Add stub for btf_struct_access() (diff) | |
| download | linux-dev-896f07c07da01aa7cee820a23c2bce1d8e9fe1e6.tar.xz linux-dev-896f07c07da01aa7cee820a23c2bce1d8e9fe1e6.zip | |
bpf: Use 0 instead of NOT_INIT for btf_struct_access() writes
Returning a bpf_reg_type only makes sense in the context of a BPF_READ.
For writes, prefer to explicitly return 0 for clarity.
Note that is non-functional change as it just so happened that NOT_INIT
== 0.
Signed-off-by: Daniel Xu <dxu@dxuuu.xyz>
Link: https://lore.kernel.org/r/01772bc1455ae16600796ac78c6cc9fff34f95ff.1662568410.git.dxu@dxuuu.xyz
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions