On 5/8/24 4:03 AM, Jose E. Marchesi wrote:
This little patch is a follow-up to: https://lore.kernel.org/bpf/20240507095011.15867-1-jose.marchesi@xxxxxxxxxx/T/#u The temporary workaround of passing -DBPF_NO_PRESERVE_ACCESS_INDEX when building with GCC triggers a redefinition preprocessor error when building progs/skb_pkt_end.c. This patch adds a guard to avoid redefinition. Signed-off-by: Jose E. Marchesi <jose.marchesi@xxxxxxxxxx> Cc: david.faust@xxxxxxxxxx Cc: cupertino.miranda@xxxxxxxxxx Cc: Eduard Zingerman <eddyz87@xxxxxxxxx> Cc: Yonghong Song <yonghong.song@xxxxxxxxx> Cc: Andrii Nakryiko <andrii.nakryiko@xxxxxxxxx>
Acked-by: Yonghong Song <yonghong.song@xxxxxxxxx>
