numa_remove_memblk_from(9)

🌸 NAME 🌸

okay so numa_remove_memblk_from(9) — from the Kernel API Manual — is literally here to remove one numa_memblk from a numa_meminfo. bestie, that's the whole assignment 💅

✨ SYNOPSIS ✨

void numa_remove_memblk_from (int idx , struct numa_meminfo *mi );

🎀 ARGUMENTS 🎀

• idx — index of the memblk to remove ✨
• mi — the numa_meminfo to remove the memblk from 💖

🦋 DESCRIPTION 🦋

so the vibe check is: remove the idx'th numa_memblk from mi by shifting mi->blk[] and decrementing mi->nr_blks. that's it. no extra steps, no cap 🫶

💅 SEE ALSO 💅

• kernel file ./mm/numa_memblks.c
• numa_reset_distance(9)
• numa_set_distance(9)
• numa_move_tail_memblk(9)
• numa_add_memblk(9)
• numa_add_reserved_memblk(9)
• numa_cleanup_meminfo(9)
• numa_fill_memblks(9)

💖 cute little sign-off: source/version ./mm, date October 2026 — mwah, bestie! 🫶🎀