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| author | Paul Chaignon <paul.chaignon@gmail.com> | 2024-09-09 14:04:02 +0200 |
|---|---|---|
| committer | Aleksandr Nogikh <nogikh@google.com> | 2024-09-11 15:44:33 +0000 |
| commit | fd6ac064b455d73026e1a082d723711015a6aa6b (patch) | |
| tree | 6d20bf9eaf0df60de438b1a3eb61842a674b3d91 /executor/executor_bsd.h | |
| parent | 7308f9d5a4da8ea4e2a9a0748ceb0921333c11f4 (diff) | |
sys/linux: replace id_or_fd with more precise version
The id_or_fd union was introduced before we had conditional fields to
represent IDs or fds for BPF programs or links. The union was
overapproximating those specific types.
With conditional fields, we can now use information from other fields to
determine precisely which type from the union is expected. For example,
with BPF_PROG_ATTACH, if BPF_F_ID is the only flag, then the relative_fd
field should be interpreted as a program ID.
Signed-off-by: Paul Chaignon <paul.chaignon@gmail.com>
Diffstat (limited to 'executor/executor_bsd.h')
0 files changed, 0 insertions, 0 deletions