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charset="utf-8" The kmem_cache_alloc() is typically used to free memory allocated through=20 the kernel memory cache (slab allocator).=20 Using kmem_cache_free() for deallocation may be more reasonable. Signed-off-by: Yan Zhen Reviewed-by: Christoph Lameter --- mm/slab_common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/slab_common.c b/mm/slab_common.c index da1b00665..0463df45e 100644 --- a/mm/slab_common.c +++ b/mm/slab_common.c @@ -491,7 +491,7 @@ kmem_buckets *kmem_buckets_create(const char *name, sla= b_flags_t flags, fail: for (idx =3D 0; idx < ARRAY_SIZE(kmalloc_caches[KMALLOC_NORMAL]); idx++) kmem_cache_destroy((*b)[idx]); - kfree(b); + kmem_cache_free(kmem_buckets_cache, b); =20 return NULL; } --=20 2.34.1