xprt_iter_get_next(9)

✨ xprt_iter_get_next ✨

okay so this is a page from the Kernel API Manual (xprt_iter_get_next(9)) and bestie it's literally just one function doing one very specific little thing. tiny page, immaculate vibes, let's go 💅

---

🦋 NAME 🦋

xprt_iter_get_next — returns the next rpc_xprt following the cursor 🎯

---

🌸 SYNOPSIS 🌸

struct rpc_xprt * xprt_iter_get_next (struct rpc_xprt_iter *xpi );

like, that's the whole signature. she's short and she knows it ✨

---

🎀 ARGUMENTS 🎀

• xpi — pointer to rpc_xprt_iter. that's it, that's the one (1) argument, and it's the iterator you're walking through 🫶

---

💖 DESCRIPTION 💖

okay so here's the tea: xprt_iter_get_next returns a reference to the struct rpc_xprt that immediately follows the entry your cursor is currently pointing at. like scrolling to the next post but for transports 🌈

that's literally it. no cap, no hidden extras, no surprises. the next one after the cursor. periodt 💅

lowkey important detail: it hands you back a reference — the manpage says reference, so don't go assuming anything extra about refcounting beyond what's written here 🙈

---

🔥 SEE ALSO 🔥

sibling functions!!! the whole squad lives in the kernel file ./net/sunrpc/xprtmultipath.c and here's everyone you might wanna meet 💜

• rpc_xprt_switch_add_xprt(9)
• rpc_xprt_switch_remove_xprt(9)
• rpc_xprt_switch_get_main_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)

---

and that's the whole page bestie, go read some source code 🧚

🏁 cute little sign-off: this slay of a page comes from ./net/sunrpc and it's dated October 2026 — bookmark it, screenshot it, put it on your fridge, iykyk 🍓✨