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author | Vlastimil Babka <vbabka@suse.cz> | 2024-05-02 16:10:39 +0200 |
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committer | Vlastimil Babka <vbabka@suse.cz> | 2024-05-02 16:10:39 +0200 |
commit | 4a8dd3b3d55099efba5d98975ebf78c05e52d1ab (patch) | |
tree | 928d5a684ee266900ff1b83842ef7c20ffdb8c0e | |
parent | b70391e3df806839a83d111302f3c1fa073e5dd0 (diff) | |
parent | 7338999ca3468404f547b1540211114cbdb26d06 (diff) | |
download | slab/for-next.tar.gz |
Merge branch 'slab/for-6.10/cleanup' into slab/for-nextslab/for-next
-rw-r--r-- | mm/slab_common.c | 25 |
1 files changed, 9 insertions, 16 deletions
diff --git a/mm/slab_common.c b/mm/slab_common.c index 67c03d6bd26cfb..c37f8c41ffb00b 100644 --- a/mm/slab_common.c +++ b/mm/slab_common.c @@ -916,22 +916,15 @@ void __init create_kmalloc_caches(void) * Including KMALLOC_CGROUP if CONFIG_MEMCG_KMEM defined */ for (type = KMALLOC_NORMAL; type < NR_KMALLOC_TYPES; type++) { - for (i = KMALLOC_SHIFT_LOW; i <= KMALLOC_SHIFT_HIGH; i++) { - if (!kmalloc_caches[type][i]) - new_kmalloc_cache(i, type); - - /* - * Caches that are not of the two-to-the-power-of size. - * These have to be created immediately after the - * earlier power of two caches - */ - if (KMALLOC_MIN_SIZE <= 32 && i == 6 && - !kmalloc_caches[type][1]) - new_kmalloc_cache(1, type); - if (KMALLOC_MIN_SIZE <= 64 && i == 7 && - !kmalloc_caches[type][2]) - new_kmalloc_cache(2, type); - } + /* Caches that are NOT of the two-to-the-power-of size. */ + if (KMALLOC_MIN_SIZE <= 32) + new_kmalloc_cache(1, type); + if (KMALLOC_MIN_SIZE <= 64) + new_kmalloc_cache(2, type); + + /* Caches that are of the two-to-the-power-of size. */ + for (i = KMALLOC_SHIFT_LOW; i <= KMALLOC_SHIFT_HIGH; i++) + new_kmalloc_cache(i, type); } #ifdef CONFIG_RANDOM_KMALLOC_CACHES random_kmalloc_seed = get_random_u64(); |