rpc_xprt_sw...et_main_xprt(9)

✨ rpc_xprt_sw...et_main_xprt(9) ✨

okay bestie, so this is a page from the Kernel API Manual and it's literally about grabbing the main character of an xprt switch 🎀 yes, the whole thing is one function, and no, it's not scary, i promise 🫶

---

💖 NAME 💖

rpc_xprt_switch_get_main_xprt — Get the 'main' xprt for an xprt switch.

like... you have a whole switch of transports and you want the main one?? that's the vibe 💅

---

🌸 SYNOPSIS 🌸

struct rpc_xprt * rpc_xprt_switch_get_main_xprt (struct rpc_xprt_switch
*xps );

that's it. that's the whole signature. she's short and she knows it ⭐

---

🦋 ARGUMENTS 🦋

• xps — pointer to struct rpc_xprt_switch. it's giving "here's the switch, now go find her main xprt" 🌈

---

👑 SEE ALSO 👑

Kernel file ./net/sunrpc/xprtmultipath.c, plus the whole friend group of related functions — no cap, they're all here:

• rpc_xprt_switch_add_xprt(9)
• rpc_xprt_switch_remove_xprt(9)
• xprt_switch_alloc(9)
• xprt_switch_get(9)
• xprt_switch_put(9)
• rpc_xprt_switch_set_roundrobin(9)
• xprt_iter_init(9)
• xprt_iter_init_listall(9)
• xprt_iter_xchg_switch(9)
• xprt_iter_destroy(9)
• xprt_iter_xprt(9)
• xprt_iter_get_next(9)

iykyk 😌✨

---

💀 friendly reminder that this is kernel territory — read the actual source before you go poking at it, bestie. i'm just here to make the manpage cute, not to make up behaviour fr fr.

---

so yeah, that's the whole page 🍓 huge slay, very demure, very kernel. written for ./net/sunrpc, dated October 2026 — mwah, love that for us 💜🎀🧚