On Mon, 25 Mar 2024 19:25:43 +0100 Richard Gobert wrote: > + const u32 id = ntohl(*(__be32 *)&iph->id); > + const u32 id2 = ntohl(*(__be32 *)&iph2->id); > + const int flush_id = ntohs(id >> 16) - ntohs(id2 >> 16); The endian conversions don't match types here. sparse is unhappy. If id is in host endian shouldn't it be htons(id >> 16) ? Also if you cast to a bitwise type you need __force -- pw-bot: cr
