rhl_for_each_rcu(9)

hiii bestie 💖 welcome to rhl_for_each_rcu(9) from the Kernel API Manual — yes, we're in kernel API land and we're being cute about it ✨

🎀 NAME 🎀

rhl_for_each_rcu — iterate over rcu hash table list. That's the whole assignment, no cap 💅

🌸 SYNOPSIS 🌸

the signature is literally this, character for character:

rhl_for_each_rcu (pos , list );

🦋 ARGUMENTS 🦋

• pos — the struct rlist_head to use as a loop cursor. that's your little cursor bestie 🎀
• list — the head of the list. the head, periodt 👑

✨ DESCRIPTION ✨

okay so this is a hash chain list-traversal primitive 🫶 and the important vibe is: it should be used on the list returned by rhltable_lookup. that's it, that's the tea ☕

🔥 SEE ALSO 🔥

go read these too, bestie — same kernel-API universe, names kept exactly as-is because we do not play with identifiers 💅

• Kernel file ./include/linux/rhashtable.h struct bucket_table(9)
• rht_grow_above_75(9)
• rht_shrink_below_30(9)
• rht_grow_above_100(9)
• rht_grow_above_max(9)
• rht_for_each_from(9)
• rht_for_each(9)
• rht_for_each_entry_from(9)
• rht_for_each_entry(9)
• rht_for_each_entry_safe(9)
• rht_for_each_rcu_from(9)
• rht_for_each_rcu(9)
• rht_for_each_entry_rcu_from(9)
• rht_for_each_entry_rcu(9)
• rhl_for_each_entry_rcu(9)
• rhashtable_lookup(9)
• rhashtable_lookup_fast(9)
• rhltable_lookup(9)
• rhashtable_insert_fast(9)
• rhltable_insert_key(9)
• rhltable_insert(9)
• rhashtable_lookup_insert_fast(9)
• rhashtable_lookup_get_insert_fast(9)
• rhashtable_lookup_insert_key(9)
• rhashtable_lookup_get_insert_key(9)
• rhashtable_remove_fast(9)
• rhltable_remove(9)
• rhashtable_replace_fast(9)
• rhltable_walk_enter(9)
• rhltable_free_and_destroy(9)

okay bye bestie 🎀 — source/version: ./include/linux; date: October 2026; page: rhl_for_each_rcu(9). mwah 💋