kdb_register(9)

🌸 NAME 🌸

okay so welcome to the Kernel API Manual page for kdb_register(9), bestie 💅

kdb_register — this function is used to register a kernel debugger command. periodt ✨

✨ SYNOPSIS ✨

int kdb_register (kdbtab_t *cmd );

🎀 ARGUMENTS 🎀

• cmd — pointer to kdb command 🫶

🦋 DESCRIPTION 🦋

okay so here's the note you cannot skip, bestie: it's the job of the caller to keep the memory for the cmd allocated until unregister is called. no cap, that part is literally on you 😭

🎀 real talk: caller keeps that cmd memory alive until unregister is called. don't let it ghost early 💀

💖 SEE ALSO 💖

• Kernel file ./kernel/debug/kdb/kdb_main.c
• kdb_register_table(9)
• kdb_unregister(9)

okay that's the whole vibe 💜 this page is from source/version ./kernel/debug/kdb, dated October 2026, and it's the kdb_register(9) manual page — slay 🎀✨