Messages in this thread Patch in this message | | | From | Miaohe Lin <> | Subject | [PATCH 6/6] mm/z3fold: use release_z3fold_page_locked() to release locked z3fold page | Date | Sat, 19 Jun 2021 17:31:51 +0800 |
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We should use release_z3fold_page_locked() to release z3fold page when it's locked, although it looks harmless to use release_z3fold_page() now.
Fixes: dcf5aedb24f8 ("z3fold: stricter locking and more careful reclaim") Signed-off-by: Miaohe Lin <linmiaohe@huawei.com> --- mm/z3fold.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/z3fold.c b/mm/z3fold.c index 196d886a3436..b3c0577b8095 100644 --- a/mm/z3fold.c +++ b/mm/z3fold.c @@ -1372,7 +1372,7 @@ static int z3fold_reclaim_page(struct z3fold_pool *pool, unsigned int retries) if (zhdr->foreign_handles || test_and_set_bit(PAGE_CLAIMED, &page->private)) { if (kref_put(&zhdr->refcount, - release_z3fold_page)) + release_z3fold_page_locked)) atomic64_dec(&pool->pages_nr); else z3fold_page_unlock(zhdr); -- 2.23.0
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