STRUCT FLOW_DISSECTOR_KEY_TCP(9)

🎀 struct flow_dissector_key_tcp(9) 🎀

Kernel API Manual — okay bestie, this page is short, she's iconic, and she's not gonna waste your time. Let's go 💅✨

---

💖 NAME 💖

struct flow_dissector_key_tcp —

That's the whole name entry. The description after the dash is literally blank on this page. Not me refreshing waiting for more text 😭 — there isn't any, so we move, periodt.

---

✨ SYNOPSIS ✨

Here's the entire struct, typed out exactly, no edits, no vibes-based rewrites:

struct flow_dissector_key_tcp {
    __be16 flags;
};

---

🫶 Members 🫶

Only one member, and she's serving:

• flags — the description here is literally flags. That's it. The synopsis shows it's a __be16 flags; field, and the member blurb is just the word again. No extra lore, no made-up behavior, iykyk 🫶

---

🌈 SEE ALSO 🌈

First up, the kernel file: ./include/net/flow_dissector.h. Then the full linked-struct lineup — every single one, no skips, because we don't do that here:

• Kernel file: ./include/net/flow_dissector.h
• struct flow_dissector_key_control(9)
• struct flow_dissector_key_basic(9)
• struct flow_dissector_key_enc_opts(9)
• struct flow_dissector_key_ipv4_addrs(9)
• struct flow_dissector_key_ipv6_addrs(9)
• struct flow_dissector_key_tipc(9)
• struct flow_dissector_key_addrs(9)
• struct flow_dissector_key_arp(9)
• struct flow_dissector_key_ports(9)
• struct flow_dissector_key_ports_range(9)
• struct flow_dissector_key_icmp(9)
• struct flow_dissector_key_eth_addrs(9)
• struct flow_dissector_key_ip(9)
• struct flow_dissector_key_meta(9)
• struct flow_dissector_key_ct(9)
• struct flow_dissector_key_hash(9)
• struct flow_dissector_key_num_of_vlans(9)
• struct flow_dissector_key_pppoe(9)
• struct flow_dissector_key_l2tpv3(9)
• struct flow_dissector_key_ipsec(9)
• struct flow_dissector_key_cfm(9)

---

mwah 💋 that's the whole page! Signing off with the footer deets: source ./include/net, date October 2026, from the Kernel API Manual, page struct flow_dissector_key_tcp(9). Bestie, you ate this reading assignment 🫶✨🦋