Messages in this thread Patch in this message | | | From | Joonsoo Kim <> | Subject | [PATCH 3/5] mm/slab: move cache_flusharray() out of unlikely.text section | Date | Thu, 21 Aug 2014 17:09:20 +0900 |
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Now, due to likely keyword, compiled code of cache_flusharray() is on unlikely.text section. Although it is uncommon case compared to free to cpu cache case, it is common case than free_block(). But, free_block() is on normal text section. This patch fix this odd situation to remove likely keyword.
Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com> --- mm/slab.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/slab.c b/mm/slab.c index d80b654..d364e3f 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -3406,7 +3406,7 @@ static inline void __cache_free(struct kmem_cache *cachep, void *objp, if (nr_online_nodes > 1 && cache_free_alien(cachep, objp)) return; - if (likely(ac->avail < ac->limit)) { + if (ac->avail < ac->limit) { STATS_INC_FREEHIT(cachep); } else { STATS_INC_FREEMISS(cachep); -- 1.7.9.5
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