diff options
| author | Yiyang Chen <chenyy23@mails.tsinghua.edu.cn> | 2026-06-23 06:11:10 +0000 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2026-06-25 17:51:20 -0700 |
| commit | 0371fb57a0c941592a5ad5ad5ac597d3b653ee73 (patch) | |
| tree | f8b63075d50f3460592e6a0ce26785e39ec9e2c6 /include/linux/device-id/git@git.tavy.me:linux-stable.git | |
| parent | 931a577fc79ea6a169a33f5538f4c1433235c358 (diff) | |
selftests/bpf: Cover refcount acquire node offsets
Add regression coverage for bpf_refcount_acquire() on graph-node-derived
pointers.
The rejected case passes a popped list node pointer directly to
bpf_refcount_acquire(), which must fail because the pointer carries a
non-zero fixed offset.
Signed-off-by: Yiyang Chen <chenyy23@mails.tsinghua.edu.cn>
Reviewed-by: Emil Tsalapatis <emil@etsalapatis.com>
Acked-by: Yonghong Song <yonghong.song@linux.dev>
Link: https://lore.kernel.org/r/bf2a2033ced272106292de4465b8ef3fb991c912.1782192383.git.chenyy23@mails.tsinghua.edu.cn
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'include/linux/device-id/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions