enable_cpucache() is only called for bootstrap, so it may be moved to init.text
and freed after boot.
Signed-off-by: David Rientjes <rientjes@xxxxxxxxxx>
---
mm/slab.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/slab.c b/mm/slab.c
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -3861,7 +3861,7 @@ static int do_tune_cpucache(struct kmem_cache *cachep, int limit,
}
/* Called with slab_mutex held always */
-static int enable_cpucache(struct kmem_cache *cachep, gfp_t gfp)
+static int __init enable_cpucache(struct kmem_cache *cachep, gfp_t gfp)
{
int err;
int limit = 0;
--
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