mtree_load(9)

💖 mtree_load(9) 💖

okay so this is a page from the Kernel API Manual — yes bestie, the Kernel API Manual, we're in the big leagues now 🎀 — and it's all about mtree_load.

✨ NAME ✨

mtree_load — load a value stored in a maple tree 🌳

✨ SYNOPSIS ✨

void * mtree_load (struct maple_tree *mt , unsigned long index );

✨ ARGUMENTS ✨

• mt — the maple tree 🌳 like, the whole tree, the vibe container
• index — the index to load 👀 that's the spot you're reaching for

✨ RETURN ✨

it gives you back the entry — or NULL 😭 (which, yeah, means nothing was there, don't come for me)

no cap: the return is literally "the entry or NULL" — those are your two options, bestie 💅

✨ SEE ALSO ✨

the kernel file ./lib/maple_tree.c — go read it, iykyk 🔥 — and honestly the whole friend group showed up:

• mas_prealloc_calc(9)
• mas_wr_preallocate(9)
• mas_insert(9)
• mas_alloc_cyclic(9)
• mas_walk(9)
• mte_dead_walk(9)
• mt_free_walk(9)
• mas_store(9)
• mas_store_gfp(9)
• mas_store_prealloc(9)
• mas_preallocate(9)
• mas_next(9)
• mas_next_range(9)
• mt_next(9)
• mas_prev(9)
• mas_prev_range(9)
• mt_prev(9)
• mas_pause(9)
• mas_find_setup(9)
• mas_find(9)
• mas_find_range(9)
• mas_find_rev_setup(9)
• mas_find_rev(9)
• mas_find_range_rev(9)
• mas_erase(9)
• mas_nomem(9)
• mas_nomem_nofail(9)
• mtree_store_range(9)
• mtree_store(9)
• mtree_insert_range(9)
• mtree_insert(9)
• mtree_alloc_cyclic(9)
• mtree_erase(9)
• __mt_dup(9)
• mtree_dup(9)
• __mt_destroy(9)
• mtree_destroy(9)
• mt_find(9)
• mt_find_after(9)

mwah 💋 that's the whole page — sourced from ./lib, dated October 2026, and yeah, mtree_load(9) ate and left no crumbs 👑✨