access) ▶ net(socket, access) ▶ signal(prog, sig) ▶ etc. Directives augment blocks of rules: ▶ #[directive] syntax ▶ Specify actions to be taken on a block of rules ▶ Add additional context to a block of

html#substitution-references] (for example: |SCM_WEB|). In that case, always use the .. parsed-literal directive, otherwise the token will not be substituted. Prefer: .. parsed-literal:: $ kubectl create block. If the text contained code or structured output, use the .. code-block directive. Do not use the .. code directive, which is slightly less flexible. Prefer: .. code-block:: shell-session $ $ cd cilium/ .. code-block:: shell-session ls cilium cd cilium/ The .. code-block directive should always take a language name as argument, for example: .. code-block:: yaml or .. code-block::

very limited form of looping is available for constant upper loop bounds by using #pragma unroll directive. Example code that is compiled to BPF: #pragma unroll for (i = 0; i < IPV6_MAX_HEADERS; i++) remove the padding from the struct is necessary. Removing the padding by using #pragma pack(n) directive: #pragma pack(4) struct called_info { u64 start; // 8-byte u64 end; // 8-byte u32

it in the next step. After updating the client-go fork, update the commit SHA in the replace directive of the go.mod file for the client-go library in the Cilium repository. At the same time, update very limited form of looping is available for constant upper loop bounds by using #pragma unroll directive. Example code that is compiled to BPF: #pragma unroll for (i = 0; i < IPV6_MAX_HEADERS; i++) remove the padding from the struct is necessary. Removing the padding by using #pragma pack(n) directive: #pragma pack(4) struct called_info { u64 start; // 8-byte u64 end; // 8-byte u32

very limited form of looping is available for constant upper loop bounds by using #pragma unroll directive. Example code that is compiled to BPF: #pragma unroll for (i = 0; i < IPV6_MAX_HEADERS; i++) remove the padding from the struct is necessary. Removing the padding by using #pragma pack(n) directive: #pragma pack(4) struct called_info { u64 start; // 8-byte u64 end; // 8-byte u32

very limited form of looping is available for constant upper loop bounds by using #pragma unroll directive. Example code that is compiled to BPF: #pragma unroll for (i = 0; i < IPV6_MAX_HEADERS; i++) remove the padding from the struct is necessary. Removing the padding by using #pragma pack(n) directive: #pragma pack(4) struct called_info { u64 start; // 8-byte u64 end; // 8-byte u32

very limited form of looping is available for constant upper loop bounds by using #pragma unroll directive. Example code that is compiled to BPF: #pragma unroll for (i = 0; i < IPV6_MAX_HEADERS; i++) remove the padding from the struct is necessary. Removing the padding by using #pragma pack(n) directive: #pragma pack(4) struct called_info { u64 start; // 8-byte u64 end; // 8-byte u32