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| author | Yonghong Song <yonghong.song@linux.dev> | 2026-05-13 07:50:49 +0300 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2026-05-13 19:27:31 +0300 |
| commit | dc8f1cf6787c4bb1d8cabfac1e44d2d0ab435caa (patch) | |
| tree | 8bfec0c7e43032524e82fcba3606ff4b214b3acc /include/linux | |
| parent | 2af4e792773f9fc05e5dbd5f297707cfe15cd817 (diff) | |
| download | linux-dc8f1cf6787c4bb1d8cabfac1e44d2d0ab435caa.tar.xz | |
bpf: Reject stack arguments in non-JITed programs
The interpreter does not understand the bpf register r11
(BPF_REG_PARAMS) used for stack arguments. So reject interpreter
usage if stack arguments are used either in the main program or
any subprogram.
Signed-off-by: Yonghong Song <yonghong.song@linux.dev>
Link: https://lore.kernel.org/r/20260513045049.2390444-1-yonghong.song@linux.dev
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions