hash_for_each_possible(9)

💖 hash_for_each_possible(9) 💖

okay bestie, welcome to the Kernel API Manual page for hash_for_each_possible(9) — this is the group-chat explanation, but all the real details are still here. 💅

🌸 NAME 🌸

hash_for_each_possible — iterate over all possible objects hashing to the same bucket. 🪣✨

✨ SYNOPSIS ✨

here’s the literal invocation vibe check, no cap:

hash_for_each_possible (name , obj , member , key );

🎀 ARGUMENTS 🎀

• name — the hashtable to iterate. 🫶
• obj — the type * to use as a loop cursor for each entry. ✨
• member — the name of the hlist_node within the struct. 🎀
• key — the key of the objects to iterate over. 🔑

🦋 SEE ALSO 🦋

Kernel file: ./tools/include/linux/hashtable.h — it’s giving main character energy 👑 — and then these besties too:

• hash_init(9)
• hash_add(9)
• hash_hashed(9)
• hash_empty(9)
• hash_del(9)
• hash_for_each(9)
• hash_for_each_safe(9)
• hash_for_each_possible_safe(9)

and that’s the whole lore, bestie 💖 source/version: ./tools/include/linux, dated October 2026. go off and iterate iconically 👑✨