The patch titled
Subject: mm/slab.c: remove useless lines in enable_cpucache()
has been removed from the -mm tree. Its filename was
mm-remove-useless-lines-in-enable_cpucache.patch
This patch was dropped because it was merged into mainline or a subsystem tree
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From: Shi Lei <shi_lei@xxxxxxxxxxxxxx>
Subject: mm/slab.c: remove useless lines in enable_cpucache()
These lines are useless, so remove them.
Link: https://lkml.kernel.org/r/20210930034845.2539-1-shi_lei@xxxxxxxxxxxxxx
Fixes: 10befea91b61 ("mm: memcg/slab: use a single set of kmem_caches for all allocations")
Signed-off-by: Shi Lei <shi_lei@xxxxxxxxxxxxxx>
Reviewed-by: Vlastimil Babka <vbabka@xxxxxxx>
Acked-by: David Rientjes <rientjes@xxxxxxxxxx>
Cc: Christoph Lameter <cl@xxxxxxxxx>
Cc: Pekka Enberg <penberg@xxxxxxxxxx>
Cc: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/slab.c | 3 ---
1 file changed, 3 deletions(-)
--- a/mm/slab.c~mm-remove-useless-lines-in-enable_cpucache
+++ a/mm/slab.c
@@ -3900,8 +3900,6 @@ static int enable_cpucache(struct kmem_c
if (err)
goto end;
- if (limit && shared && batchcount)
- goto skip_setup;
/*
* The head array serves three purposes:
* - create a LIFO ordering, i.e. return objects that are cache-warm
@@ -3944,7 +3942,6 @@ static int enable_cpucache(struct kmem_c
limit = 32;
#endif
batchcount = (limit + 1) / 2;
-skip_setup:
err = do_tune_cpucache(cachep, limit, batchcount, shared, gfp);
end:
if (err)
_
Patches currently in -mm which might be from shi_lei@xxxxxxxxxxxxxx are
