vdo_int_map_get(9)

💖 NAME 💖

okay so bestie, welcome to vdo_int_map_get(9) — straight outta the Kernel API Manual, and it's literally here to retrieve the value associated with a given key from the int_map. That's the whole vibe. ✨

✨ SYNOPSIS ✨

void * vdo_int_map_get (struct int_map *map , u64 key );

🎀 ARGUMENTS 🎀

• map — the int_map to query. This is the map you're asking, bestie; no cap. 🗺️
• key — the key to look up. The specific lil key you want the value for. 🔑

💅 RETURN 💅

You get back the value associated with the given key, or NULL if the key is not mapped to any value. That's it. If it's not in there, you're getting NULL, periodt. 💀

🦋 SEE ALSO 🦋

The whole friend group, in the original order:

• Kernel file ./drivers/md/dm-vdo/int-map.c
• Introduction(9)
• struct bucket(9)
• struct int_map(9)
• mix(9)
• hash_key(9)
• allocate_buckets(9)
• vdo_int_map_create(9)
• vdo_int_map_free(9)
• vdo_int_map_size(9)
• dereference_hop(9)
• insert_in_hop_list(9)
• select_bucket(9)
• search_hop_list(9)
• resize_buckets(9)
• find_empty_bucket(9)
• move_empty_bucket(9)
• update_mapping(9)
• find_or_make_vacancy(9)
• vdo_int_map_put(9)
• vdo_int_map_remove(9)

mwah 💋 — this vdo_int_map_get(9) page is from ./drivers/md/dm-vdo, dated October 2026. stay iconic, kernel bestie. 🫶