__rxe_publish_mcg(9)

🦋 __rxe_publish_mcg(9) · Kernel API Manual 🦋

okay so welcome to the __rxe_publish_mcg(9) page, bestie — this is the Kernel API Manual entry and we’re gonna make it make sense. ✨

🌸 NAME 🌸

__rxe_publish_mcg — make a fully initialized mcg visible in mcg_tree

✨ SYNOPSIS ✨

void __rxe_publish_mcg (struct rxe_mcg *mcg );

🎀 ARGUMENTS 🎀

• mcg — the mcg object. That’s literally it, bestie. 🫶

💅 CONTEXT 💅

caller must hold rxe->mcg_lock and a reference on mcg

No cap, both of those are required before you call this — vibe check your locks and references first, fr fr. 💅

🔥 SEE ALSO 🔥

Kernel file ./drivers/infiniband/sw/rxe/rxe_mcast.c and all the sibling functions you might wanna meet:

• rxe_mcast_add(9)
• rxe_mcast_del(9)
• __rxe_insert_mcg(9)
• __rxe_remove_mcg(9)
• __rxe_lookup_mcg(9)
• rxe_lookup_mcg(9)
• __rxe_init_mcg(9)
• rxe_get_mcg(9)
• rxe_cleanup_mcg(9)
• __rxe_destroy_mcg(9)
• rxe_destroy_mcg(9)
• __rxe_init_mca(9)
• rxe_attach_mcg(9)
• __rxe_cleanup_mca(9)
• rxe_detach_mcg(9)
• rxe_attach_mcast(9)
• rxe_detach_mcast(9)

xoxo, your kernel bestie 💖 — from ./drivers/infiniband/sw/rxe, October 2026, __rxe_publish_mcg(9) 🎀