rvt_mcast_tree_empty(9)

💅 rvt_mcast_tree_empty(9) 💅

okay so this is a Kernel API Manual page, bestie, and the main character is rvt_mcast_tree_empty. Its whole thing? determine if any qps are attached to any mcast group. That's it. No cap. ✨

🌸 NAME 🌸

rvt_mcast_tree_empty — determine if any qps are attached to any mcast group. 💖

✨ SYNOPSIS ✨

int rvt_mcast_tree_empty (struct rvt_dev_info *rdi );

🎀 ARGUMENTS 🎀

• rdi — rvt dev struct. That's the one thing you pass in, bestie. 🫶

🔥 RETURN 🔥

It returns an in use count. That's the return value, periodt. 💅

👀 SEE ALSO 👀

Kernel file ./drivers/infiniband/sw/rdmavt/mcast.c

• rvt_driver_mcast_init(9)
• rvt_mcast_qp_alloc(9)
• rvt_mcast_alloc(9)
• rvt_mcast_find(9)
• rvt_attach_mcast(9)
• rvt_detach_mcast(9)

okay bestie, that's the whole page! 💖 Source/version: ./drivers/infiniband/sw/rdmavt; date: October 2026. Bye! 🫶✨