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z3fold: remove unused attribute for release_z3fold_page 

Since commit dcf5aedb24 ("z3fold: stricter locking and more careful
reclaim"), release_z3fold_page() is used again.  So we can drop the
unused attribute safely.

Link: https://lkml.kernel.org/r/20210120084008.58432-1-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Cc: Vitaly Wool <vitaly.wool@konsulko.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Miaohe Lin 2021-02-24 12:09:19 -08:00 committed by Linus Torvalds
parent 519983645a
commit 70ad3196a6
1 changed files with 1 additions and 2 deletions
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3
mm/z3fold.c
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@ -541,8 +541,7 @@ static void __release_z3fold_page(struct z3fold_header *zhdr, bool locked)
spin_unlock(&pool->stale_lock);
}
static void __attribute__((__unused__))
release_z3fold_page(struct kref *ref)
static void release_z3fold_page(struct kref *ref)
{
struct z3fold_header *zhdr = container_of(ref, struct z3fold_header,
refcount);