STRUCT TIPC_TOPSRV(9)

🌸 NAME 🌸

struct tipc_topsrv — TIPC server structure. That’s the name, bestie, and it’s lowkey iconic: this is the whole TIPC server structure vibe. This page is from the Kernel API Manual, folded in near the top because we’re chic like that.

✨ SYNOPSIS ✨

       struct tipc_topsrv {
           struct idr conn_idr;
           spinlock_t idr_lock;
           int idr_in_use;
           struct net *net;
           struct work_struct awork;
           struct workqueue_struct *rcv_wq;
           struct workqueue_struct *send_wq;
           struct socket *listener;
           char name[TIPC_SERVER_NAME_LEN];
        };

Okay so that’s the struct layout, exactly as written. No cap, every field is right below.

💅 Members 💅

• conn_idr — the identifier set of connection. It’s giving “who’s connected” energy.
• idr_lock — protects the connection identifier set and listener. Both of them, protected, periodt.
• idr_in_use — the amount of allocated identifier entry. Yep, that’s the count vibe.
• net — network namespace instance. Main character networking context.
• awork — accept work item. It’s the accept work item, literally.
• rcv_wq — receive workqueue. Receiving queue energy.
• send_wq — send workqueue. Sending queue energy.
• listener — topsrv listener socket. The listener socket, slay.
• name — server name. It’s a char name[TIPC_SERVER_NAME_LEN], iykyk.

👀 SEE ALSO 👀

• Kernel file ./net/tipc/topsrv.c and struct tipc_conn(9) — that’s the see-also combo, go look.

Okay bestie, that’s the whole page. This cutie came from the ./net/tipc source/version corner, it’s dated October 2026, and it’s the struct tipc_topsrv(9) page — bye, ily, go read the kernel source 🫶💖