Messages in this thread Patch in this message | | | From | Geliang Tang <> | Subject | [PATCH] mm: zbud: use list_last_entry instead of list_tail_entry | Date | Wed, 2 Dec 2015 21:38:58 +0800 |
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list_last_entry has been defined in list.h, so I replace list_tail_entry with it.
Signed-off-by: Geliang Tang <geliangtang@163.com> --- mm/zbud.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/mm/zbud.c b/mm/zbud.c index d8a181f..b42322e 100644 --- a/mm/zbud.c +++ b/mm/zbud.c @@ -463,9 +463,6 @@ void zbud_free(struct zbud_pool *pool, unsigned long handle) spin_unlock(&pool->lock); } -#define list_tail_entry(ptr, type, member) \ - list_entry((ptr)->prev, type, member) - /** * zbud_reclaim_page() - evicts allocations from a pool page and frees it * @pool: pool from which a page will attempt to be evicted @@ -514,7 +511,7 @@ int zbud_reclaim_page(struct zbud_pool *pool, unsigned int retries) return -EINVAL; } for (i = 0; i < retries; i++) { - zhdr = list_tail_entry(&pool->lru, struct zbud_header, lru); + zhdr = list_last_entry(&pool->lru, struct zbud_header, lru); list_del(&zhdr->lru); list_del(&zhdr->buddy); /* Protect zbud page against free */ -- 2.5.0
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