diff options
| author | Dave Marchevsky <davemarchevsky@fb.com> | 2021-11-01 15:43:54 -0700 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2021-11-03 11:22:30 -0700 |
| commit | 60f270753960291895cdd07d360c4e09c56c4596 (patch) | |
| tree | 34e3664ffe802a7fc9a0aca94230071f1f714c7c /kernel/bpf/stackmap.c | |
| parent | cc0356d6a02e064387c16a83cb96fe43ef33181e (diff) | |
bpftool: Migrate -1 err checks of libbpf fn calls
Per [0], callers of libbpf functions with LIBBPF_STRICT_DIRECT_ERRS set
should handle negative error codes of various values (e.g. -EINVAL).
Migrate two callsites which were explicitly checking for -1 only to
handle the new scheme.
[0]: https://github.com/libbpf/libbpf/wiki/Libbpf-1.0-migration-guide#direct-error-code-returning-libbpf_strict_direct_errs
Signed-off-by: Dave Marchevsky <davemarchevsky@fb.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Quentin Monnet <quentin@isovalent.com>
Link: https://lore.kernel.org/bpf/20211101224357.2651181-2-davemarchevsky@fb.com
Diffstat (limited to 'kernel/bpf/stackmap.c')
0 files changed, 0 insertions, 0 deletions