mas_walk(9)

✨ mas_walk(9) — the maple state glow-up walk 💅

okay so bestie, you're looking at mas_walk from the Kernel API Manual, and honestly? it's giving "just go find the thing" energy. no cap. let's get into it 🫶

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🌸 NAME 🌸

mas_walk — Search for @mas->index in the tree.

like literally, it walks the tree hunting for @mas->index. that's the whole vibe. 🎀

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⭐ SYNOPSIS ⭐

void * mas_walk (struct ma_state *mas );

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🦋 ARGUMENTS 🦋

• mas — The maple state. yes queen, that's your state struct and she's the main character here 👑

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💖 DESCRIPTION 💖

so here's the tea ☕: mas->index and mas->last will be set to the range if there is a value. that's it, that's the assignment. ✨

and if mas->status is ma_none, it resets to ma_start. little reset moment, we love a fresh start 🧚

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🌈 RETURN 🌈

the entry at the location or NULL.

(so like... either you get your entry, or you get nothing. NULL. it's a vibe check and sometimes you fail it 😭)

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🔥 SEE ALSO 🔥

bestie there are SO many of these and i'm not skipping a single one, we're doing the full tour 👑

• mas_prealloc_calc(9)
• mas_wr_preallocate(9)
• mas_insert(9)
• mas_alloc_cyclic(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_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)

and the Kernel file to go peek at: ./lib/maple_tree.c 📂 — that's where all the lore lives, iykyk.

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k that's the whole page, mwah 💋 stay hydrated, read your kernel source, and remember: mas_walk is literally just searching for @mas->index in the tree. periodt. 🌸

sign-off cuteness 🎀: this served from the ./lib directory, dated October 2026, and it's mas_walk(9) forever and always. bye bestie!! 💜🦋