RE: Do we still need SLAB_MEM_SPREAD (and possibly others)?

Christoph Lameter (Ampere)
2024-02-05T17:50:19Z

On Sun, 4 Feb 2024, Song, Xiongwei wrote:

> Once SLAB_MEM_SPREAD is removed, IMO, cpuset.memory_spread_slab is useless.

SLAB_MEM_SPREAD does not do anything anymore. SLUB relies on the
"spreading" via the page allocator memory policies instead of doing its
own like SLAB used to do.

What does FILE_SPREAD_SLAB do? Dont see anything there either.