xprt_iter_xprt(9)

🦋 xprt_iter_xprt(9) — bestie, we’re in the Kernel API Manual now 🦋

Okay so this page is lowkey tiny, but the rcu_read_lock caveat is highkey important. Let’s go 💅

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🌸 NAME 🌸

xprt_iter_xprt — returns the rpc_xprt pointed to by the cursor. Periodt. ✨

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✨ SYNOPSIS ✨

struct rpc_xprt * xprt_iter_xprt (struct rpc_xprt_iter *xpi );

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🎀 ARGUMENTS 🎀

• xpi — pointer to rpc_xprt_iter. That’s the cursor situation, iykyk 🫶

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💖 DESCRIPTION 💖

Returns a pointer to the struct rpc_xprt that is currently pointed to by the cursor. Slay. 🌟

⚠️ Bestie, the caller must be holding rcu_read_lock. Not optional, fr fr. 💀

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👑 SEE ALSO 👑

The kernel file is ./net/sunrpc/xprtmultipath.c — go peek, bestie. 👀

• 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_get_next(9)

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mwah 💋 — this cutie lives in ./net/sunrpc and is dated October 2026. 🫶