numa_reset_distance(9)

💅 numa_reset_distance(9)

okay bestie, welcome to the Kernel API Manual ✨ — yes, that's the manual name, we're fancy here. This one's a tiny little icon, a one-function wonder, and honestly? She ate. Let's get into it 🎀

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✨ NAME ✨

numa_reset_distance — reset the NUMA distance table, periodt 💅

Like, that's the whole vibe. She resets. The table. NUMA distance. Done. 🌸

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✨ SYNOPSIS ✨

void numa_reset_distance (void );

ngl that signature is so clean. void in, void out. No drama, no arguments, no nothing — she just does the thing 🦋

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✨ ARGUMENTS ✨

• void — literally no arguments. zero. zip. nada. she doesn't want your parameters, she doesn't need your input, she's a main character who works alone 😭👑

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✨ DESCRIPTION ✨

okay so here's the tea ☕ — the current table is freed. gone. yeeted. 🫶

And then? The next numa_set_distance call will create a new one. That's it, that's the whole bit. Lowkey iconic how simple it is.

💀 fr fr, once it's freed it's freed — don't go poking at the old table afterwards, bestie, that's not the vibe you want.

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✨ SEE ALSO ✨

the whole squad, together again 🫶✨ (all from the kernel file ./mm/numa_memblks.c):

• numa_set_distance(9)
• numa_remove_memblk_from(9)
• numa_move_tail_memblk(9)
• numa_add_memblk(9)
• numa_add_reserved_memblk(9)
• numa_cleanup_meminfo(9)
• numa_fill_memblks(9)

go read them, iykyk 📚💖

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and that's the whole page, bestie! this one came straight out of ./mm and the clock said October 2026 when it was written — slay, we love a dated receipt 🧚💜 bye!! 🎀