STRUCT FPROBE_HLIST(9)

✨ NAME ✨

okay so bestie, this is struct fprobe_hlist(9) from the Kernel API Manual 💖 — the hash list nodes for fprobe, and we're about to go through it field by field like it's the most iconic group-chat recap ever. No cap, every detail stays. 🦋

🌸 SYNOPSIS 🌸

the struct is literally giving:

       struct fprobe_hlist {
           struct hlist_node               hlist;
           struct rcu_head                 rcu;
           struct fprobe                   *fp;
           int size;
           struct fprobe_hlist_node        array[];
        };

🎀 Members 🎀

• hlist — the hlist node for existence checking hash table. it's the node doing that existence-checking hash-table moment, iykyk. 💅
• rcu — rcu_head for RCU deferred release. RCU deferred release is the whole vibe here. ✨
• fp — the fprobe which owns this fprobe_hlist. main character ownership energy, honestly. 👑
• size — the size of array. simple, clean, no notes. 🫶
• array — the fprobe_hlist_node for each address to probe. one for each address, periodt. 🍓

🌈 SEE ALSO 🌈

• Kernel file ./include/linux/fprobe.h
• struct fprobe_hlist_node(9)
• struct fprobe(9)
• disable_fprobe(9)
• enable_fprobe(9)

okay that's the whole page — signed off from ./include/linux with October 2026 energy, and yes it's literally the struct fprobe_hlist(9) page. bye bestie, go read the kernel, periodt. 💜🫶✨