mas_store_prealloc(9)

💅 mas_store_prealloc(9) — Kernel API Manual 💅

✨ NAME ✨

mas_store_prealloc — stores a value into the tree using memory preallocated in the maple state. That's the whole assignment, fr fr. Preallocated memory, but make it a function. Slay.

🌈 SYNOPSIS 🌈

The exact signature is giving:

void mas_store_prealloc (struct ma_state *mas , void *entry );

🎀 ARGUMENTS 🎀

Two arguments, bestie — keep ’em straight:

• mas — the maple state. Main character energy, honestly.
• entry — the entry to store. This is literally the thing going in. 🫶

🔥 SEE ALSO 🔥

Kernel file ./lib/maple_tree.c is the source file, and the whole function friend group is:

• 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_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_load(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 💋 — this page comes from source ./lib, dated October 2026, and it’s literally mas_store_prealloc(9) signing off. Byeee 🫶✨