[PATCH v3 05/25] bpf/validate: introduce debugging interface

[Thomas Monjalon]

12/06/2026 12:47, Marat Khalili:
> +#ifndef LIST_FOREACH_SAFE
> +/* We need this macro which neither Linux nor EAL for Linux include yet. */
> +#define        LIST_FOREACH_SAFE(var, head, field, tvar)                       \
> +       for ((var) = LIST_FIRST((head));                                \
> +           (var) && ((tvar) = LIST_NEXT((var), field), 1);             \
> +           (var) = (tvar))
> +#else
> +#ifdef RTE_EXEC_ENV_LINUX
> +#error "Don't need LIST_FOREACH_SAFE in this version of DPDK anymore, remove it."
> +#endif
> +#endif

It fails on Alpine Linux.
Why adding this #error?