Messages in this thread | | | Date | Thu, 24 Nov 2022 10:21:05 +0100 (CET) | From | Christoph Lameter <> | Subject | Re: [PATCH 07/12] mm, slab: ignore SLAB_RECLAIM_ACCOUNT with CONFIG_SLUB_TINY |
| |
On Thu, 24 Nov 2022, Vlastimil Babka wrote:
> SLAB_RECLAIM_ACCOUNT is kinda misnomer these days, as the only thing it does > is to add __GFP_RECLAIMABLE to cache's gfp flags for the page allocator's > mobility grouping. I guess the "ACCOUNT" part comes from being counted > towards SReclaimable (vs SUnreclaim) in /proc/meminfo.
Well these Sreclaimable etc counters visible in /proc/meminfo are used in the reclaim logic and are quite important there.
| |