rtrs_addr_to_str(9)

💖 rtrs_addr_to_str(9) 💖

okay so bestie, welcome to the Kernel API Manual ✨ — this one's a tiny little function in the kernel's RDMA corner and it's genuinely so straightforward you're gonna slay it.

🌸 NAME 🌸

rtrs_addr_to_str — convert rtrs_addr to a string "src@dst" 💅

✨ SYNOPSIS ✨

int rtrs_addr_to_str (const struct rtrs_addr *addr , char *buf , size_t
       len );

🎀 ARGUMENTS 🎀

• addr — the rtrs_addr structure to be converted 🫶 like, this is the thing you're turning into text.
• buf — string containing source and destination addr of a path separated by '' I.e. "ip:1.1.1.1ip:1.1.1.2" "ip:1.1.1.1ip:1.1.1.2". 💖 yes, that's literally how it's written, no cap.
• len — string length ⭐

🦋 DESCRIPTION 🦋

the return value is the number of characters written into buf, not including the trailing ' '. 👑

that's it. that's the whole vibe. 😭

🌈 SEE ALSO 🌈

• Kernel file ./drivers/infiniband/ulp/rtrs/rtrs.c
• rtrs_str_to_sockaddr(9)
• sockaddr_to_str(9)
• rtrs_addr_to_sockaddr(9)

and that's the whole page, bestie — go convert some addresses 💜

this little icon came from ./drivers/infiniband/ulp/rtrs and it's dated October 2026 — periodt. 🎀✨