vdo_get_slab..._data_blocks(9)

📦 version 7.3.1, in nixpkgs unstable

💅 vdo_get_slab_depot_data_blocks — Kernel API Manual, section 9 🎀

okay bestie, welcome to the vdo_get_slab_depot_data_blocks(9) page — yes it's a "kernel API manual" page, yes it's section 9, and yes we're gonna make it cute. sit down, hydrate, let's go ✨

✨ NAME ✨

vdo_get_slab_depot_data_blocks — bestie, this one just counts. it gives you the total number of data blocks across all the slabs chilling in the depot. that's it. that's the whole vibe. 🧮💖

🌸 SYNOPSIS 🌸

block_count_t vdo_get_slab_depot_data_blocks (const struct slab_depot
*depot );

literally just hand it the depot and it hands you back a block_count_t. no drama, no side quests. 🫶

🦋 ARGUMENTS 🦋

  • depot — the slab depot. that's the whole argument. that's the entire ask. she just wants the depot. 👑

🎀 CONTEXT 🎀

called from any thread, no cap. any thread at all. no special mood required, no locks to worry about, no "am i in the right context" anxiety spiral. come as you are. 💅

⭐ RETURN ⭐

the total number of data blocks in all slabs. the grand total. the whole shebang. 🌈

👑 SEE ALSO 👑

kernel file ./drivers/md/dm-vdo/slab-depot.c, plus the entire extended friend group of (9) pages — and girl, it's a lot of them, so buckle up 🍓:

like i said. the whole friend group. 💀 but honestly? iconic. iykyk. 🔥

and that's the page, bestie!! 🎉 this one came out of <pink>./drivers/md/dm-vdo</pink> back in <purple>October 2026</purple>, and it's filed under <cyan>vdo_get_slab..._data_blocks(9)</cyan> — go count some blocks, you absolute main character 💜🦋🌸

📦 where this page comes from